subject
Chemistry, 12.02.2022 03:00 makaylahunt

*Note* if you don't know one of the answers, but still know the other one, please do answer that one. Q1) The chemical with the formula CuSO⁴5H²O is caused hydrated
a. Explain why

b. Heating it gives the anhydrous form. Stater it's formula

Q2) a. A sodium salt has the formula Na²SO⁴10H²0. What can you say about its crystals? Give two facts!

b. Define water of crystallization.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 03:30
Predict the products butane (c4h10) + oxygen —>
Answers: 1
question
Chemistry, 22.06.2019 18:10
Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)
Answers: 1
question
Chemistry, 23.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
question
Chemistry, 23.06.2019 05:30
If c + di is a point on the circle, then | c + di |=
Answers: 2
You know the right answer?
*Note* if you don't know one of the answers, but still know the other one, please do answer that one...
Questions
question
History, 17.02.2021 20:40
question
English, 17.02.2021 20:40
question
Mathematics, 17.02.2021 20:40
question
Mathematics, 17.02.2021 20:40
Questions on the website: 13722360