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thad
Questions and answers by visitors named
thad
Questions (10)
yyyyur,yyyyyub,icury+y4?
1 answer
273 views
Ni(OH)2(s) + H2SO4 = 2H2O + NiSO4
so i balance this problem but I don't know the states of matter except the first one
2 answers
519 views
Ammonia gas and hydrogen chloride gas from solid ammonium chloride. NH3(g),HCl(g)
Balanced Equation:
3 answers
671 views
Carbonic acid, H2CO3, decomposes into water and a gas. Write the molecular equation for this decomposition. Remember to include
5 answers
854 views
Write the balanced equation of the reaction described below. Include the states (s, l, aq, g) for the reactants and products.
Whe
5 answers
829 views
i just don't know where to begin/how
a) Write a balanced chemical equation for: potassium carbonate + magnesium chloride b) Write
4 answers
1,512 views
Using the equation N2 + 3H2 yields ==> 2NH3 , determine how many grams of ammonia will be produced when 233 grams of hydrogen is
1 answer
385 views
In the balanced double replacement reaction of calcium chloride CaCl2 and aluminum sulfate Al2(SO4)3, how many grams of calcium
7 answers
1,927 views
Using the equation 2H2 + O2 ==> 2H2O, determine how many grams of water is produced when 13 moles of oxygen is consumed.
11 answers
822 views
If you have 24.98 grams of P and 74.99 grams of O2, how many moles of each compound do you have present?
so I got .805 of P
1 answer
386 views
Answers (10)
that answer is also wrong though what am I missing?
it doesn't. It just tells me to try again.
so 4.19/111?
but my site says that's wrong..
I'm sorry but you've posted a huge number of questions in the last 30 minutes...can't you try some of them yourself?
13 X 18? 234?
19-3+x=5x 16+x=5x 16=4x x=4
6 mols? so 4.19x6?
but that's my problem I don't know how to get Na balanced
but that's wrong because sodium is not balanced