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zlopas [31]
2 years ago
6

What does the graph show about the rate of temperature change over time?

Chemistry
1 answer:
Dmitry [639]2 years ago
3 0

Answer:

The temperature is the same overtime.

Explanation:

Since the line on the graph is straight the temperature will be constant.

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How many molecules are in 2.00 moles of h2o
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Given the formula representing a molecule:
Aleksandr [31]

Answer:

B) Symmetrical and nonpolar  

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3 0
3 years ago
Read 2 more answers
If you have 2L of a solution with 6 moles of HCl in it, what is the molarity of it?
Vladimir [108]

Answer:

Molarity = 3 M

Explanation:

Given data:

Volume of solution = 2 L

Number of moles of HCl = 6 mol

Molarity = ?

Solution:

Molarity is used to describe the concentration of solution. It tells how many moles are dissolve in per litter of solution.

Formula:

Molarity = number of moles of solute / L of solution

by putting values,

Molarity = 6 mol / 2 L

Molarity = 3 M     (M = mol/L)

7 0
2 years ago
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