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Novay_Z [31]
4 years ago
10

Which substances are most likely acids? Check all that apply.

Chemistry
2 answers:
Paladinen [302]4 years ago
7 0

Answer:

<em>Well, Acids will typically start with a Hydrogen, so HI and HNO₃ are most likely </em><em>Good Luck! </em>

nadya68 [22]4 years ago
5 0
I have this question too
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An arctic weather balloon is filled with 4.96 L of helium gas inside a prep shed. The temperature inside the shed is 6. °C. The
Virty [35]

The new volume of the balloon : V₂ = 4.89 L

<h3>Further explanation</h3>

Given

V₁ = 4.96 L

T₁ = 6 + 273 = 279 K

T₂ = 2 + 273 = 275 K

Required

The new volume

Solution

Charles's Law  

When the gas pressure is kept constant, the gas volume is proportional to the temperature  

\tt \dfrac{V_1}{T_1}=\dfrac{V_2}{T_2}

Input the value :

V₂=V₁.T₂/T₁

V₂ = 4.96 x 275 / 279

V₂ = 4.89 L

3 0
3 years ago
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Answer:

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100

3 0
3 years ago
A solid has shape and volume?
tia_tia [17]

Answer:

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Explanation:

6 0
3 years ago
The coefficients in a chemical equation??
cricket20 [7]
D is the answer I believe.
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Paha777 [63]

Answer:

PRESSURE is right answer .

Explanation:

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4 years ago
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