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Ganezh [65]
2 years ago
11

Helpp me please it’s hard

Chemistry
1 answer:
STatiana [176]2 years ago
7 0

Answer:

I say A not only because it's a repeat of B but because it also doesn't talk about in which direction the velocity is.

Explanation:

Hope this helped.

A brainliest is always appreciated.

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Please help will give brainliest and brainly points tyty <3
Tanya [424]

Answer:

Convection

Explanation:

3 0
3 years ago
Read 2 more answers
Using the two models, compare the processes of nuclear fusion and nuclear fission. What do the two processes have in common?
EleoNora [17]

Answer:it’s A and B

Explanation:

7 0
3 years ago
Read 2 more answers
Methyl tertiary-butyl ether (MTBE) is an organic compound that has been in use since the late 1970s. Read the article to learn m
tamaranim1 [39]
H h I ointment o on NB j. Non b kkkk NB nis o ok kno kno
7 0
3 years ago
What change in energy occurs when you burn coal or petroleum?
OverLord2011 [107]
Chemical energy to thermal
5 0
3 years ago
What is the mass of an object that has a density of 0.500 g/cm3 and a volume of 5.00 mL?
attashe74 [19]

Answer:

<h2>The answer is 2.5 g</h2>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

density = 0.5 g/cm³

1 mL = 1 cm³

5 mL = 5 cm³

volume = 5 cm³

The mass is

mass = 0.5 × 5

We have the final answer as

<h3>2.5 g</h3>

Hope this helps you

4 0
3 years ago
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