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steposvetlana [31]
3 years ago
13

Repeated trials and replication are the same thing. - True - False

Chemistry
1 answer:
Sauron [17]3 years ago
4 0

Answer:

false

Explanation:

get a good grade :)

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From the list of substances, identify each as a strong acid, strong base, or neither a strong acid nor a strong base.
Dafna11 [192]

Answer:

HNO3 is a strong acid

HCl is also a strong acid

NaCl is a salt so it is neither a strong acid nor a strong base

Ca(OH)3 is a strong base

Explanation:

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2 years ago
______ transport requires the use of energy.
Leona [35]
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A helium-filled balloon contains 125 mL of gas at a pressure of 0.974 atm. What volume will the gas occupy at standard pressure?
Jobisdone [24]

121.75 is really really really really really the right answer... For real

7 0
3 years ago
The force of gravity pulls down on your house with a total force of 300,000 newtons. The force of gravity pulling down on your h
Nataly [62]

Explanation:

The force of gravity acting on an object is given by :

W = F = mg

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2 years ago
Explain why, at room temperature, CO2 is a gas and CS2 is a liquid. You may use diagrams as part of your explanation.
eduard

Explanation:

A. Hydrogen bonding is present in CS2 but not in CO2.

B. CS2 has greater dipole moment than CO2 and thus the dipole-dipole forces in CS2 are stronger.

C. CS2 partly dissociates to form ions and CO2 does not. Therefore, ion-dipole interactions are present in CS2 but not in CO2.

D. The dispersion forces are greater in CS2 than in CO2.

<u><em>PLS MARK BRAINLIEST :D</em></u>

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