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ICE Princess25 [194]
3 years ago
7

Atom is to element as ------------ is to compound I COULD GIVE 34 POINT!!!!!

Chemistry
1 answer:
Alexandra [31]3 years ago
4 0

Answer:

possible <em>answers</em><em> </em>

water

baking soda

hydrogen peroxide

table salt

carbon dioxed

sodium chloride

calsium carbonate

Explanation:

sorry there are A LOT OF CHOICES soo..idont know for sure which one is the answer

but...

hope it helps

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I would like to help if tell me what grade this is.

6 0
3 years ago
The name 3-chloro-2-propylbutane is not an accepted name for the compound described. what would be the correct name for this com
Illusion [34]
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3 0
3 years ago
1. How many grams of potassium chloride (KCI)<br> can be dissolved at 10°C?
Allisa [31]

Answer:

At 10 ∘C , the solubility of potassium chloride is measured to be 31.2⋅g per 100⋅g of water.

Explanation:

3 0
3 years ago
You have two containers at 25°C and 1 atm. One has 22.4 L of hydrogen gas, and the other has 22.4 L of oxygen gas.
olga_2 [115]

Both containers have the same number of molecules= 5.62 x 10²³

<h3>Further explanation</h3>

Given

22.4 L of hydrogen gas

22.4 L of oxygen gas

25°C and 1 atm.

Required

true statement

Solution

Conditions at T 25 ° C and P 1 atm are stated by RTP (Room Temperature and Pressure). Vm in this condition = 24 liters / mol

and from Avogadro's Law :

<em>At the same temperature and pressure, the ratio of gas volume will be equal to the ratio of gas moles  </em>

So two gas have the same molecules

1 mol = 6.02 x 10²³ molecules

24 L = 1 mol, so for 22.4 L :

\tt \dfrac{22.4~L}{24~L}\times 6.02\times 10^{23}~molecules=5.62\times 10^{23}~molecules

6 0
3 years ago
Given 88.0 grams of Boron, how many atoms of Boron (B) are present?
stich3 [128]

Answer:

The acceleration of the ball when it begins to move is 200 m/s^2.

Explanation:

yes

7 0
3 years ago
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