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Ilya [14]
2 years ago
9

Is CH4O2 polar or nonpolar?

Chemistry
1 answer:
tatyana61 [14]2 years ago
7 0

Answer:

polar

Explanation:

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zaharov [31]
Density is Mass divided by volume.
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3 years ago
What is true of tectonic plates?
kupik [55]

Answer:

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Explanation:

3 0
3 years ago
ASAP!
Andrei [34K]

Answer:

8.3334%

Explanation:

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125g NaCl/1500g H2O = 0.0833333333 ==> 8.3334%

5 0
3 years ago
What is the oh−concentration and ph in each solution? (a) 0.225 m koh, (b) 0.0015 m sr(oh)2?
shepuryov [24]
Q1)
We have been given the OH⁻ concentration, therefore we first need to find the pOH value and then the pH value.
pOH = -log [OH⁻]
pOH = -log (0.225 M)
pOH =  0.65
pH + pOH = 14
pH = 14 - 0.65 = 13.35

Q2)
pOH = -log[OH⁻]
pOH = -log (0.0015 M)
pOH = 2.82
pH + pOH = 14
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7 0
3 years ago
What is a renewable source of energy? a. An energy resource that is used up over time. b. An energy resource that is available a
nikdorinn [45]
Hello There!

The correct answer would be B
4 0
2 years ago
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