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3 years ago

11

Which of the following most likely happens when the temperature of a gas increases? The number of collisions of gas particles re

mains same. The number of collisions of gas particles increases. The pressure of the gas remains same. The pressure of the gas decreases.

1 answer:

Ivanshal [37]3 years ago

7 0

Answer:

3

Explanation:

Becuase Google Said So

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Ethyl alcohol evaporates faster then water, why?

nadezda [96]

Explanation:

as alcohol evaporates at much faster rate compared with water due to its lower boiling temperature (82 compared to 100 degree Celsius), it is able to carry away more heat from the skin. this means for a given amount of time much more alcohol evaporates than water.

hope it helps you

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3 years ago

Am I doing this right?<br><br> What is [OH-] of a solution<br> with a pH of 4.0?<br><br> Answer in M

jok3333 [9.3K]

Am I doing this right?

What is [OH-] of a solution
with a pH of 4.0?

Answer in M
Ya

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3 years ago

If you rip a dollar bill in half is it qualified as 50 cents

omeli [17]

Yes, 50 pennies plus 50 pennies equals 100 pennies minus 50pennies equals 50 pennies.

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3 years ago

What mass of magnisium bromide is formed when 1.00 g of Mg + br

ella [17]

Mass of Magnesium bromide : 5.76 g

<h3>Further explanation</h3>

Complete question

<em>What mass of Magnesium bromide is formed when 1.00 g of magnesium reacts with 5.00 g of bromine?</em>

<em />

Reaction

<em /> $\tt Mg+Br_2\rightarrow MgBr_2$ <em />

mol Mg

$\tt \dfrac{1}{24}=0.042$

mol Br₂

$\tt \dfrac{5}{160}=0.0313$

Limiting reactants : Br₂(smaller)

mol MgBr₂ = mol Br₂=0.0313

mass MgBr₂ :

$\tt 0.0313\times 184,113 =5.76~g$

5 0

3 years ago

1. Even though the iceberg and the water that surrounds it are made up of the same

quester [9]

Answer:

i think C it's okay beacause of Density

3 0

3 years ago

Read 2 more answers