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nasty-shy [4]
3 years ago
9

What is the name for Chlorines anion?

Chemistry
1 answer:
frez [133]3 years ago
8 0
The chloride ion /ˈklɔːraɪd/ is the anion (negatively charged ion) Cl−
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What is the weakness of particle theory?
stich3 [128]

Answer:

The particle model does not take into account: the size and shape of particles. the space between particles.

5 0
3 years ago
Convert 2.17 x 10 -8 Mg into pg
viktelen [127]
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4 0
3 years ago
Did I get these correctly?
Luda [366]
Those are both correct! great job, keep up the good work (-:
4 0
2 years ago
Fe(NO3)2 not sure how to get the oxidation numbers of all elements
Shtirlitz [24]
You must remember that oxidation number of hydrogen in acids is always +1, oxidation number of oxygen in oxides & acids is always -2... metals has always oxidation number on plus!

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4 0
2 years ago
A student wants to remove the salt from a mixture of sand and salt in order to get only pure sand. He adds water to the mixture.
raketka [301]

Answer:

Here is one way: Add water to the mixture. Only the sugar dissolves. This is a physical change.

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The sugar would dissolve in water. You could then pour off the solution and wash the remaining sand with a bit more water. Heat the water to evaporate it from the sugar, and the two are separated.

5 0
3 years ago
Read 2 more answers
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