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babunello [35]
3 years ago
13

Which is the smallest unit of a compound that still has the properties of that compound? A. an element B. a molecule C. an atom

D. an electron
Chemistry
2 answers:
DIA [1.3K]3 years ago
5 0

Answer:

C

Explanation:

olasank [31]3 years ago
3 0

Answer:

c. an atom

Explanation:

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Is my answer correct?
natta225 [31]

Yes the ANSWER is Correct-

On first half life the mass will be 10 gram

On second half life the mass will be 5 gram

On third half life the mass will be 2.5 gram

3 0
3 years ago
Give one hazard of using sodium hydroxide and state how to reduce the risks from this hazard.
Roman55 [17]

Answer:

Sodium hydroxide is <u>very corrosive</u>. It can cause irritation to the eyes, skin, and mucous membrane; an allergic reaction; eye and skin burns; and temporary loss of hair. Workers may be harmed from exposure to sodium hydroxide.

Explanation:

<u>How to reduce:</u>

Inhalation: Move victim to fresh air.

Skin Contact: Avoid direct contact

Eye Contact: Avoid direct contact

Ingestion: Have victim rinse mouth with water.

5 0
3 years ago
How are rain hail and snow formed
zavuch27 [327]
When cloud particles become too heavy to remain suspended in the air, they fall to the earth as precipitation. Precipitation occurs in a variety of forms; hail, rain, freezing rain, sleet or snow.
When the temperature is too hot for snow it'll rain and if the tempature is too cold it will freeze the rain and that's how you get snow or hail.

Hope this helped :)
Have a great day
7 0
3 years ago
Which type of energy transformation occurs when a flashlight shines?
never [62]

Answer:

chemical to light

Explanation:

the chemicals in batteries are converted to electricity and then to light

6 0
3 years ago
Read 2 more answers
23. Which element is most likely to be malleable?<br> a. Bromine b. Radon c. Nickel d. Carbon
Aleksandr [31]
It’s c.nickel because it’s a transition metal
7 0
3 years ago
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