what is molecular formula of element?​

Answers

Answer 1

Answer:

We learnt that the symbol of elements indicate one atom. To represent one molecule of an element, we use a molecular formula. For example, a molecule of oxygen contains wo oxygen atoms, thus its molecular formula is 02. Here, the number below its symbol 2) stands for the number of oxygen atoms in a molecule of oxygen. Similarly, the olecules of hydrogen, nitrogen, chlorine are H2, N2 and Clz respectively. Thus, the olecular formula of an element is defined as the symbolic representation bondshich shows the actual number of atoms in one molecule of the element.

Answer 2

Answer:

for example: H2O, NO2, NACL, O2,


Related Questions

alamy stock thato
In the picture given : Haemorrhage is caused due to lack of which Vitamin
(1 Point)
Vitamin-B
Vitamin-K
Vitamin-C​

Answers

Could you please show the picture

Help!!!
Plz no links!!
ASAPPPPPP

Answers

Explanation:

¿Dónde van por su vacación? - Where are you guys going for your vacation?

- We are going to Mexico City

¿Con quiénes van? - With whom are you going?

- I am going with Pablo and Ana, my friends from college.

¿Van al centro? - Are you guys going to the center?

- Yes, we are going to a hotel in the center, around the Chapultepec park.

¿Cuando van a ir? - When are you guys going to go?

- We are going Friday by plane.

¿Quiéres ir con nosotros? - Do you want to go with us?

- Yes, I want to go with you guys.

What is ocho is English?

Answers

Answer:

eight

Explanation:

Answer:

Ocho is spanish is 8 :)

Explanation:

Have a nice dayyyy <3

Valores en la época que fue escrita Hamlet

Answers

En primer lugar, uno de los valores morales es la amistad. Hamlet es un amigo leal y espera que sus amigos le sean leales a cambio. Además, Horatio es un gran ejemplo de verdadero amigo.

Espero que esto te ayude ❤️

Animelover18 Hope it helps :)

Answers

you are very welcome ! it’s fine like that, don’t worry ! just have an amazing day, i wish you well

2.Read carefully and select the correct answer. What is the correct DIRECT OBJECT
PRONOUN? Nosotros preparamos la comida.
A nos
B la
Clo
D
me


PLS ANSWER FAST!!!!

Answers

The right answer is A (nos) because it’s Direct

plural form of oasis​

Answers

Answer:

Oasis

Oasis is an area of desert made fertile by the presence of water. The plural form of oasis is oases.

Example:

My ultimate dream is to see an oasis.

This scary and huge creature lives in an oasis.

These oases are breathtaking.

#CarryOnLearning

Answer:

The pural form of oasis is oases in English, but in Spanish the pural form of oasis is oasis

Explanation:

Oasis- something that gives protection, relief, or a pleasant contrast

or

a fertile or green area in an arid region

Hope this helps :)

Por qué no puedes descansar en la casa

Answers

A found the answer on Socratic glad I could help ..

Answer:

Tengo que ir de viaje.

Explanation:

Please help
Which word means young?
a) chico
b) baja
c) vieja
(d) joven

Answers

Answer:

D, Joven

Explanation:

10 points. Please double check if I got this one right. Don’t answer unless your 100% lol thank you. Posting multiple of these questions so stay tuned

Answers

Answer:

Comías con tu padrastro todos los días

Explanation:

A.


Hope this helps :))

Please someone helpppppp!!!!!!!! NO LINKS

Answers

Answer:

1.  cerro

2. confesamos

3. referiste (not sure)

4. perdio

5. comienzan

6. preferimos

7. defiendo

8. entienden

9. quieres

10. empezo

Explanation:

Answer:

1. Rafael cerró la puerta.
2. Nosotros confesamos la verdad a la policía.
3. Tú referiste cuentos cómicos.
4. Mi primo perdió las llaves.
5. Las clases comienzan en agosto.
6. Nosotros preferimos jugar al tenis.
7. Yo defiendo a todos mis amigos.
8. Los chicos entienden dos lenguas.
9. Tú quieres comer en un restaurante elegante.
10. Jorge empezó a hacer la tarea.

I hope it helps you!!!!

HELP!-?-!-!- SPANISH fill in blanks

Answers

Answer:

1. What sport would you like to see in Latin

America?(Un partido de futbol)

2.who would you travel with?(tu amiga Ana)

3.how long would you stay?(dos semanas)

4. where would you stay?(en un hotel)

5.how is your room?(tendría vistas al mar)

6.what time would you get up?(a las 7:30 a.m)

7.How would you practice Spanish?(estudiando y hablando con la gente)

8.what would you eat?(la comida tipica)

9.how did you have fun?(bailando todas las noches)

10.what time would you go to bed?(a las 11:00 p.m)

Explanation:

the question spanish sentence ,i change to English ,and answer i change to spanish

goodluck dude ,have good day

Choose the letter of the pronoun that best completes each sentence,
-¿Ves los pájaros? SI ____
veo, Son muy bellos!
los
las
lo
la

Answers

Answer:

(los)  Si los veo, son muy bellos!

Explanation:

Answer:

C.) lo

Explanation:

¿Ves los pájaros? SI lo

veo, Son muy bellos!

Tuve un problema: Después de llegar a mi habitación me di cuenta que no
tenia internet en mi habitación y ..... (one time event) que quejarme con la
recepción
tuviste
O tuvo
O
tenía
tengo

Answers

Answer:

is tuve so maybe you can choose tenía

1. Yo __________ (dormir) demasiado hoy.
había durmido
he dormido
he duermo
10. Víctor y yo no _________ (leer) desde el otro mes.
hamos leido
hemos leído
habíamos leído
11. Nuestros padres nos __________ (pedir) dinero esta tarde.
han piedido
han pedido
habían pedido
12. Yo nunca __________ (venir) tarde. Hasta el día de hoy.
había venido
he venido
habíamos venido
13. No puedo creer que ustedes _________ (romper) su compromiso.
habíamos roto
han roto
han rompido
14. Javier y yo no ___________ (creer) lo que nos acabas de decir.
habíamos creído
he creído
hemos creído
present tense

15. What tense of "haber" is used for the Present Perfect?
Imperfect Tense
Preterite Tense
Present Tense

Answers

Answer:

1. dormi

10. hemos leido

11. han pedido

12. habia venido

13. han roto

14. hemos creido

15. Present Tense?

Explanation:

1. He dormido
10.hemos leído
11.Habían pedido
12.he venido
13.han rompido
14.hemos creído
15.present tense

Escuche y luego contesta la pregunta
Que esta haciendo tomas?

A.) Tomas esta llamando a una tienda de electronicos
B.) Tomas esta pagando por adelantado las llamadas de su celcular
C.) Tomas quiere llamar a su novia pero no la dejan llamar
D.) Tomas quiere comprar un telefono pero no tiene suficiente dinero

Answers

Answer:

B.) Tomas esta pagando por adelantado las llamadas de su celcular

B is the correct answer

1. Nosotros __________________ bien.

Your answer:

se encuentra


te encuentras


nos encontramos


se encuentran



2. Usted _____________ (abrir) la ventana porque hace calor.

Your answer:

abra


abre


abro


abres

Can someone please help me if you speak Spanish

Answers

Answer: For question 1: nos encontramos

For question 2: abre

Explanation:

Answer:

Explanation: 1. Nos encontramos 2. Abre

3 ¿Qué estaban haciendo?

Completa las siguientes oraciones con el imperfecto
progresivo de los verbos de la lista,
comprar / leer/esperar probarse / hacer/ trabajar/jugar
1. Jaime
una revista de deportes,
2. El cajero
en la tienda de ropa.
3. Tu
la tarea de español.
frutas en el
4. Nosotros
supermercado,
5. Silvia
el autobús.

Answers

Answer:

1) estaba leyendo

2) estaba trabajando

3) estabas haciendo

4) estabamos comprando

5) estaba en

6) estaban jugando

7) estaba poniendo

( please give me a thanks) ☹️

please help spanish work

Answers

2. Fina
3. Unica
4. Hecho a mano
5. De plata
6. Baratos
7. Regateo
8. De piedra
9. Portaretrato
10. De Madera

1. Puedo ver una pintura?
2.puedo ver la esculptura de piedra?
3. Esta hecha de oro?
4. De nada
5. Perdon

5. Jacob____________

A. estuvo
B. estaba

en un balcón de un restaurante.​

Answers

I believe it’s A. Estuvo

Pleaseee helppp I wasn’t given a word bank:(

Answers

1. agua (i’m not sure)
2 Cual
3 hamburguesas
4 se
5 comida
6 hambre
7 cafe or maybe cereal
8 ricas
9 cena
10 sándwiches
11 ganas


Help please USE INDIRECT OBJECT PRONOUNS

Answers

1) Me. 2) Le. 3) le. 4) le

Gimme brainliest pls

Él _____ que puede correr más rápido.
A.
gusta
B.
creemos
C.
cree

Answers

Él cree que puede correr más rápido.

Answer:

C. cree

Explanation:

El cree que puede correr mas rapido.

Translation: He thinks he can run faster.

El concierto___ en el auditorio a las once y media.

Answers

El concierto es en el auditorio a las once y media

Answer:

El concierto sera en el auditorio a las once y media.

Explanation:

What doesn’t Brandon brown get for his birthday?

A puppy

A fancy toy car

A video game system

A guitar

Answers

Answer:

Im confused how is this for spanish?

and we need more information, all we know is the question

Explanation:

Answer:

A video game system I'm not sure.

Explanation:

Can someone help me plz

Answers

1-Zoila y yo volvemos (b)
2-Yo oigo (b)
3-Rebeca va (b)
4-Nosotros vemos (a)
5-Lola y Julio piden (a)
6-Yo traigo ((a)
7-Tú sales (b)

What is the value of (-7p{3power}) 4 power​

Answers

2401p^2




Hope this helps

WRITE A SHORT PARAGRAPH ABOUT YOURSELF BY ANSWERING THE FOLLOWING QUESTIONS:
(1) ¿CÓMO TE LLAMAS?
(2) ¿DE DÓNDE ERES?
(3) ¿QUÉ TE GUSTA HACER?* (4) ¿CÓMO ERES?**

*WHEN ANSWERING ¿QUÉ TE GUSTA HACER?, USE AT LEAST THREE ACTIVITY VERBS.

**WHEN ANSWERING ¿CÓMO ERES?, DESCRIBE YOUR PERSONALITY AND PHYSICAL
APPEARANCE (USE THREE PERSONALITY TRAITS AND THREE PHYSICAL DESCRIPTIONS!)

Answer in Spanish please

Answers

Answer:

Down there.

Explanation:

(1) Me llamo ( Put your name ).

(2) Soy de ( Put where you're from ).

(3) Me gusta salir con mis amigos y jugar volleybol. ( I just put some random things, sorry. )

(4) Yo soy leal, cariñosa/o, y soy intelligente.

(5) Me gusta hacer soccer, volleybol, y natacion.

(6) ( I can't respond this one since I don't know how you look like. Sorry!

Ok, but this is about yourself, your name,,, but I don’t know who are you, and even I don’t know your name to write it

SOMEONE PLEASE HELP ME I REALLY DESPERATE FOR HELP PLEASE NOOO LINKS.

Answers

Answer:

traigo

Explanation:

Traigo the person above is right

¿Cual es la forma más simple al efectuar la operación indicada en la expresión?
Please help me . Spanish

Answers

Answer:

6

Explanation:

(-3)(-12) = 36

Entonces

√-3(✓-12) = ✓36 = 6

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