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WINSTONCH [101]
3 years ago
14

_____ is fluffy ice crystals, while _____ is water droplets that freeze on the way down to Earth.

Chemistry
2 answers:
Naily [24]3 years ago
7 0

Answer:

snow,sleet is the answer

Explanation:

Galina-37 [17]3 years ago
4 0

Answer:

snow and sleet

Explanation:

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I need help! In an equilibrium reaction with a Keq of 1 × 108 A. products are favored. B. the reaction is nonspontaneous. C. the
scZoUnD [109]
<span>When K is > than 1 products are favored. When q is < less than 1 reactants are favored. 1 x 108 = 108 which is > 1 so products are favored.</span>
7 0
3 years ago
Read 2 more answers
1) Click the orange button to "Break Bonds." What is needed in order to break a<br> chemical bond?
Valentin [98]
Energy is always required
3 0
3 years ago
2. Calculate the standard free energy change
telo118 [61]

Answer:

-36.67 KJ

Explanation:

Now, we ,must find the  E°cell as follows;

E°cell= E°cathode -  E°anode

E°cathode= -0.25 V

E°anode = -  0.44 V

E°cell= -0.25 -(-  0.44) = 0.19 V

Equation of the reaction; Ni2+ (aq) + Fe(s) → Ni(s) +Fe2+ (aq)

Hence, n=2, there were two electrons transferred.

ΔG=-nFE°cell

ΔG= -(2 * 96,500 * 0.19)

ΔG= -36670 J

ΔG= -36.67 KJ

5 0
2 years ago
why does nitrogens lewis structure have 5 dots around it while nitrogens Bohr diagram has seven dots around it?
leonid [27]

Answer:

Bohr diagram shows electrons orbiting the nucleus. Nitrogen has 7 electrons orbiting the nucleus

Lewis structure is the simplified Bohr diagram. It only shows the electrons in the outer shell. For Nitrogen, 2 electrons are in the first shell. The remaining 5 electrons are in the outer shell.

Explanation:

Bohr diagram shows electrons orbiting the nucleus. Nitrogen has 7 electrons orbiting the nucleus

Lewis structure is the simplified Bohr diagram. It only shows the electrons in the outer shell. For Nitrogen, 2 electrons are in the first shell. The remaining 5 electrons are in the outer shell.

5 0
2 years ago
Using the periodic table, choose the more reactive nonmetal.<br> Br or As
vladimir2022 [97]
Br
First of all, As is a metalloid, not a nonmetal. Second of all, as the rows get higher on the periodic table, the elements are more reactive. As you move right on the periodic table, the elements become more reactive.
3 0
2 years ago
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