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hjlf
3 years ago
8

PLEASE HELP!!!!!!!

Chemistry
1 answer:
svetoff [14.1K]3 years ago
4 0
Mass and number of atoms always stay the same
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can anyone help with this mole to mole/mole to grams question? any help would be greatly appreciated! Thanks!
goldenfox [79]

Answer:

Explanation:

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In addition to the two types of motion found in liquids, gases have <br> What kind of motion
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In liquids, particles are quite close together and move with random motion throughout the container. Particles move rapidly in all directions but collide with each other more frequently than in gases due to shorter distances between particles.

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3 years ago
If the average salinity of seawater is 35ppt, how many grams of dissolved salts will 500g of seawater contain?
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<span>17.5 g 35 ppt stands for 35 parts per thousand. So let's convert that to a decimal number by taking 35 and dividing by 1000. 35/1000 = 0.035 Now multiply that number by the number of grams of seawater you have. So 0.035 * 500 g = 17.5 g So you have 17.5 grams of salt when you have 500 grams of seawater.</span>
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