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morpeh [17]
3 years ago
5

Why do object change speed or direction?

Chemistry
1 answer:
Vadim26 [7]3 years ago
8 0
The force upon a moving object
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bekas [8.4K]

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Looks like a balloon to me

Explanation:

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2 years ago
What is the rate constant of a reaction if rate = 0.2 (mol/L)/s, [A] and [B] are each 3 M, m = 1, and n = 2?
tino4ka555 [31]
M= 1 and n = 2
( m+ n =  1 +2  = 3)

rate = K [A] [B]^2

0.2  = K *  3  * 3 ^2
0.2 =  K  *  3 * 9 
 K =    0.2   / 27 
K =   7.408 *  10 ^ -3  m^-2  s^-1

4 0
3 years ago
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How does shaking or stirring a mixture of solute and solvent affect a solution?
MA_775_DIABLO [31]
I know this one it’s B
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2 years ago
A logical conclusion based on observations is called an inference.
Roman55 [17]
ANSWER: True
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5 0
2 years ago
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Please solve this problem using dimensional analysis. Show your
Citrus2011 [14]
<h3>Answer:</h3>

4.3 miles

<h3>Explanation:</h3>

We are given;

Distance of 22,704 feet

We are required to determine the number of miles in 22,704 feet

  • To convert one unit to another we use conversion factors
  • Therefore, we need to know the suitable conversion factor.
  • That is, 1 mile/5,280 feet
  • Thus, to determine the number of miles we multiply the number of feet with the conversion factor.

That is;

= 22,704 feet × 1 mile/5,280 feet

= 4.3 miles

Therefore, there are 4.3 miles in 22,704 feet

5 0
3 years ago
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