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Evgen [1.6K]
2 years ago
11

What is the molar mass for Li2S?

Chemistry
1 answer:
drek231 [11]2 years ago
7 0

Answer:

44.882

Explanation:

Li2S is made up of 2 Li and 1 S

Li's molar mass is 6.941 * (2) = 13.882

S's moalr mass is 32 * (1) = 32

add 12.882 + 32 = 44.882

let me know if you have questions!

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Answer:

Its One

Explanation:

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8 0
3 years ago
Please help me with this question
vampirchik [111]

Remember that

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#1

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7 0
1 year ago
As an athlete exercises, sweat is produced and evaporated to help maintain a proper body temperature. On average, an athlete los
dmitriy555 [2]

<u>Answer:</u> For the given amount of sweat lost, the amount of energy required will be 692,899 Joules.

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We are given:

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Amount of sweat lost = 307 grams

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For 1 g of sweat lost, the energy required is 2257 Joules

So, for 307 grams of sweat lost, the energy required will be = \frac{2257J}{1g}\times 307g=692,899J

Hence, for the given amount of sweat lost, the amount of energy required will be 692,899 Joules.

7 0
2 years ago
What is released during cellular respiration?
anastassius [24]
During cellular respiration<span>, glucose is broken down in the presence of oxygen to produce carbon dioxide and water,energy is </span><span>released.</span>
4 0
3 years ago
Cellular respiration happens in the cell's _____.
irina1246 [14]

Answer:

mitochondria,

Explanation:

Cellular respiration occurs inside cells; specifically, cellular respiration happens inside the mitochondria, the powerhouse of the cell. Cellular respiration is a critical function by which cells release energy for various cellular activities like locomotion, biosynthesis, and even the transportation of molecules between membranes.

5 0
3 years ago
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