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2 years ago

Which statement is true according to the kinetic theory? Will mark brainliest

Chemistry

1 answer:

nevsk [136]2 years ago

6 0

Answer:

$\boxed{\sf Option \ E}$

Explanation:

All the gases at the same temperature and mass have the same average kinetic energy.

If the masses were different, then the different gases will have different velocities. If the temperature was higher then there would be a greater motion, if the temperature was lower, then there would be less motion.

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Which place would have a mild climate

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2 years ago

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For a specific enzyme/substrate system, which condition will always result in an increase in Vo (assuming nothing else changes)?

inessss [21]

a decrease in Km and an increase in Vmax
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3 years ago

A beaker has a volume of .550L. What is it in milliliters?

Vladimir [108]

Add 3 zeros at the end to convert to milliliters.
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2 years ago

Chem Equations Balance and Classify each of the following equations into: Combination reaction, Decomposition Reacti

Arlecino [84]

Answer :

(A) The balanced chemical reaction will be:

$2KBr(aq)+Cl_2(g)\rightarrow 2KCl(aq)+Br_2(l)$

This reaction is a single replacement reaction.

(B) The balanced chemical reaction will be:

This reaction is a double displacement reaction.

(C) The balanced chemical reaction will be:

$N_2(g)+3H_2(g)\rightarrow 2NH_3(g)$

This reaction is a combination reaction.

Explanation :

Balanced chemical reaction : It is defined as the reaction in which the number of atoms of an element present on reactant side must be equal to the product side.

Part (A):

The balanced chemical reaction will be:

$2KBr(aq)+Cl_2(g)\rightarrow 2KCl(aq)+Br_2(l)$

This reaction is a single replacement reaction in which the most reactive element displaces the least reactive element from its solution.

Part (B):

The balanced chemical reaction will be:

$CaBr_2(aq)
+H_2SO_4(aq)\rightarrow CaSO_4(s)+2HBr(g)$

This reaction is a double displacement reaction in which a positive cation and a negative anion of two reactants exchange their places to form two new products.

Part (C):

The balanced chemical reaction will be:

$N_2(g)+3H_2(g)\rightarrow 2NH_3(g)$

This reaction is a combination reaction in which the two atoms combine to form a larger molecule.

3 0

2 years ago

Solved c2h6+o2=co2+h2o

In-s [12.5K]

Explanation:

Balance the equation

2c2h6+7o2=4co2+6h2o

4 0

3 years ago