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Theodore

Questions (6)

Factorize (r-q) (2f+k)-(r-q)
1. 1 answer
2. 159 views
2H2S + 3O2 → 2H2O +2SO2 given the balanced equation, if 4 moles of hydrogen sulfide react:How many moles of oxygen consumed?
1. 3 answers
2. 3,393 views
I want to substitude the ray optics analysis with what are the resultant waves that happen. I say "resultant" because many waves
1. 1 answer
2. 567 views
I have a problem and I would like to know how to work out the problem to get the answer.Write an algebraic expression for each
1. 1 answer
2. 669 views
how many grams of CO are needed to react with an excess of Fe2O3 to produce 209.7gFe? Fe2O3(s) + 3CO(g) => 3CO2(g) + 2Fe(s)
1. 2 answers
2. 755 views
I am a student in the ninth grade and I need help with the following problems because I do not understand how to do them. I
1. 8 answers
2. 1,329 views

Answers (1)

I was getting late so I got a lot of help from this thank you so much now I get to sleep and then study tomorrow.

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