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lisov135 [29]
3 years ago
13

Why do chemical equations have to be balanced ?

Chemistry
2 answers:
Gemiola [76]3 years ago
5 0

Answer:

I think that should help....

zavuch27 [327]3 years ago
4 0

Answer:

Law of conservation of matter

Explanation:

"matter is neither created nor destroyed."

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the pressure of a has is 1.0 atm and it occupies a volume of 2.50 L. What will he the new volume of this has if the pressure is
NikAS [45]

Answer:

<h2>1.25 L</h2>

Explanation:

The new volume can be found by using the formula for Boyle's law which is

P_1V_1 = P_2V_2

Since we are finding the new volume

V_2 =  \frac{P_1V_1}{P_2}  \\

From the question we have

V_2 =  \frac{1 \times 2.5}{2}  =  \frac{2.5}{2}  \\

We have the final answer as

<h3>1.25 L</h3>

Hope this helps you

6 0
3 years ago
How do i confess to my crush of the same gender? Pls hurry
harkovskaia [24]

Answer:

BE DIRECT, DON'T BE AFRAID. THE FACT THAT THEY ARE OF THE SAME SEX IS NOT RELEVANT.

SPEAK FROM THE HEART, EXPRESS YOUR FEELINGS HONESTLY.... AND IF HE REJECTS YOU, SMILE AND THINK "AT LEAST I TRIED, SOMEONE BETTER WILL EXIST" AND DON'T LET YOURSELF BE PUT DOWN UWU

Explanation:

(SORRY IF IT'S NOT VERY UNDERSTANDABLE, I SPEAK SPANISH AND I'M USING TRANSLATOR ._.)

5 0
2 years ago
Read 2 more answers
What type of chemical reaction is C6H6 + CI2 = C6H5CI + HCI
elixir [45]

for it to be balanced in this case would be " <em>4</em> C6H6 + <em>6</em> CI2 = <em>3</em> C6H5CI + <em>9</em> HCI" therefore it's be a <u>Double Replacement</u>

8 0
3 years ago
Which word describes the forces acting on the car?
KIM [24]
C. Unbalanced describes the forces acting on the car
7 0
4 years ago
Which example is the site of oxidation when the dry cell is operating?
geniusboy [140]

Answer:

solid zinc layer

Explanation:

I took the test :)

6 0
3 years ago
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