Chemistry High School

What is a chemical symbol? Give an example.

Answers

Answer 1

Answer:

zero two is bae

Explanation:

Related Questions

3) What are the three types of sedimentary rocks?

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Answer:

clastic, organic, and chemical

advantages of solar energy

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renewable energy source
reduces electric bills
low maintenance costs
reduced needs for fossil fuels and foreign oils

Another one is Electricity use

What are the elements in group 1 of the
periodic table called?

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Answer:

there called alkali metals

Answer:

alkali metals.

Explanation:

Group 1A (or IA) of the periodic table are the alkali metals: hydrogen (H), lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).

Please help thank you!

Answers

South east should be the answer

Aluminum has metallic bonds between its atoms. Which statement BEST describes the
valence electrons in aluminum?
are exchanged with nonmetal atoms
are exchanged with other metal atoms
are localized and stay between metal atoms
are delocalized and move between metal atoms

Look at picture
ASAP please will mark as brainlist don’t got much time

Answers

Answer:

are delocalized and move between metal atoms

Explanation:

As the problem says, aluminum has metallic bonds. The main characteristic of metallic bonds is that the electrons are free to move between the metal ions (they are delocalized), thus being responsible for the good electrical conductivity of metals.

hi please help, i will give 100 points

Answers

Explanation:

Boiling water:water heats up and bubbles physical change

Baking a cake: starts to cook into bread chemical change

Burning wood: turns into ash and burned wood chemical change

Painting a door: door changes color physical change

Answer:

water is yummy

Explanation:

I NEED HELP WIT QUESTION THREE

Answers

Answer: 2.00

Explanation:

2 rounded to the nearest hundredth is 2.00

your welcome :)

answers for all three:

1. 4.00

2. 16.04

3. 2.00

Name ways we use technology in inner and outer space
8th grade science btw

Answers

Answer:

Explanation:

Many common everyday services such as weather forecasting, remote sensing, satellite navigation systems, satellite television, and some long-distance communications systems critically rely on space infrastructure. ... Of the sciences, astronomy and Earth science benefit from space technology am in 6th grade btw

The moon stays in orbit around the Earth because of the Earth's

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Answer:

Gravity

Explanation:

define a shadow plz help

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Answer:

A shadow is that thing that follows you everywhere when the sun is out. It's creepy!

Explanation: Hope I helped!

Answer:

A shadow is a dark form that you cannot touch, hear, feel, or taste. It's simply formed when an object blocks a source of light.

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