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SashulF [63]
3 years ago
12

Which statement best describes gravity? (3 points)

Chemistry
2 answers:
KATRIN_1 [288]3 years ago
8 0

Answer:

option d

Explanation:

have a nice day

7nadin3 [17]3 years ago
8 0
B
The force that acts between objects
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Which statement best describes the concept of civil duty??
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D . Different branches of the government check one another’s powers
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2.75 x 4 x 10000 (with explanation)
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110000

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2 years ago
Which of the following quantities is conserved in a chemical reaction
Nezavi [6.7K]

Answer:

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7 0
3 years ago
A sample of argon gas occupies 105 mL at 0.871 atm. If
qwelly [4]

Answer:

1. final pressure = 0.259atm

2. 196.84mmHg

Explanation:

Using Boyle's law of equation

P1V1 = P2V2

Where;

P1 = initial pressure (atm)

P2 = final pressure (atm)

V1 = initial volume (mL)

V2 = final volume (mL)

According to the information given in this question:

V1 = 105mL

V2 = 352mL

P1 = 0.871atm

P2 = ?

Using P1V1 = P2V2

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To convert 0.259atm of the gas into mmHg, we multiply the value in atm by 760.

Hence, 0.259 × 760

= 196.84mmHg

6 0
3 years ago
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