Someone please help me

Someone Please Help Me

Answers

Answer 1

Answer:reflection

Explanation:


Related Questions

how many moles are in 29.8grams of CaCl2?

Answers

Answer:

110.984  ?

i apologize if i'm wrong, you can report it if im wrong

have a good day/ night

Explanation:

Mole ratios used for conversions come from?​

Answers

A mole ratio is a conversion factor that relates the amounts in moles of any two substances in a chemical reaction. The numbers in a conversion factor come from the coefficients of the balanced chemical equation.

How much energy required to raise the temperature of lead by the same degrees.

Answers

Answer:

If a one kilogram block of lead absorbs 2,000 J of energy then the temperature rise will be larger. If 1,000 J of heat is absorbed by a 2 kg block of lead then the temperature of the block doesn't rise as much since the energy is shared between more particles.

Explanation:

What is the rate of diffusion of NO gas to CO gas?

Answers

Answer:

0.97

Explanation:

Let R₁ represent the rate of diffusion of NO.

Let R₂ represent the rate of diffusion of CO.

Molar mass of NO (M₁) = 14 + 16 = 30 g/mol

Molar mass of CO (M₂) = 12 + 16 = 28 g/mol

Thus, the rate of NO to CO can be obtained as follow:

R₁ /R₂ = √(M₂/M₁)

R₁ /R₂ = √(28/30)

R₁ /R₂ = √(28/30)

R₁ /R₂ = 0.97

R₁ : R₂ = 0.97

NO : CO = 0.97

Therefore, the rate of diffusion of NO to CO is 0.97

Other Questions
In a situation where an individual consumes too much of a nutrient to the point of toxicity, how long would it take for the effects to be reversed? Please provide an example of a toxicity disease with long and short-term effects. What are the si units In Q R S s = 7.9 cm Q = 125 and R = 23 '. Find the length of q, to the nearest 10th of a centimeter. Answer- 12.2 WILL MARK BRAINLIESTWhat is the focal point of the image?Describe the surrounding area.How does the image make you feel?What do you think is the photographers purpose of this photo? Help me with this please What I Can DoDivedions Identify the meaning of words if it is a connotation, write C, and if it is adenototion, write D. Write your answer on the blankL Bluea. Mommy, please buy me a blue bikeb. Linda got low score in her test. She is blue2 Snotrealito sow a big snake in their backyardb. Mario is a snake. He betrayed his best friend.3. Coola. The weather is very coolb. I like your jacket. It is very cool4. Cheapa Linda goes with different men that's why she is being called cheap.b. The dress in the store is cheap.5. Rotsa Rats lived in a dark place.b. Rats! I left my pocketbook in the car. the radius of a circle is 14.2 m. Find the circumference to the nearest tenth. NEED HELP HERE PLEASE!! Give the value of the six trigonometric ratios in the figure. Imani is a scientist working with a cylindrical beaker. The base of the right cylinder has a diameter of 19 cm. She fills thebeaker with 2256.254 Cms of an acid. Approximately how high did the acid fill up the beaker? A bird in flight pushes itself upward witha 7.28 N force. If the bird is climbing at aconstant rate of 1 m/s (no acceleration),what is the weight of the bird?[?] N Why is the box with the instructions still in the closet after so many years? F r e e points if you can answers these questions. Get 4 or the most question correct and ill mark Brainliest.After everyone post their answers ill reveal the true answers. How much energy required to raise the temperature of lead by the same degrees. The number of patients treated at Dr. Frank's dentist office each day was recorded for nine days: 18,19, 19, 4, 14, 8, 22, 3, 1. Using the given data, find the mean for this sample.A. 12B.19C. 29D. 14 A Dilation has a center (0,0). Find the image of this point for the given scale factor: P (2-4); D 0.5 (P) To produce electricity, a generator needs what kind of input? Ken recorded the weights (in pounds) of 78 boxes. He created a box plot of his data. What is the interquartile range of Kens data? A) 8 B) 10C) 17 D) 48 50 PTS AND BRAINLIEST FOR CORRECT ANSWER In a standard deck of cards, what is the probability of drawing a face card followed by drawing a non-face card What is the rate of diffusion of NO gas to CO gas?