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muminat
3 years ago
5

who wants to be my pen pal if you want to know what that is it means a person who writes letters to each other.

Chemistry
2 answers:
mixas84 [53]3 years ago
6 0
Hope u find one :) but it’ll be hard on this app
statuscvo [17]3 years ago
3 0
Ummmm okay. Don’t see how this is helpful but whatever
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Iron reacts with cl2 according to the equation 2 fe(s) + 3 cl2(g) ? 2 fecl3(s). how many moles of cl2 is needed to react with 4.
IceJOKER [234]
2Fe + 3Cl₂ ---> 2FeCl₃

4.4mol of Fe, you have a 2:3 ratio of Fe to Cl₂ so divide 4.4/2 = 2.2 and multiply by three 2.2 x 3 = 6.6mol of Cl₂

hope that helps :)
8 0
3 years ago
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8 0
2 years ago
A compound has a pka of 7.4. to 100 ml of a 1.0 m solution of this compound at ph 8.0 is added 30 ml of 1.0 m hydrochloric acid.
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3 years ago
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How is inoic and molecular solids differ from each other in solution
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