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nikdorinn [45]
3 years ago
14

2CO +0, 200, what is the mole ratio of carbon monoxide to carbon

Chemistry
1 answer:
Nastasia [14]3 years ago
6 0

Answer:

B. 2.2

Explanation:

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3 years ago
What is the name of the compound made from Sn 4+ and PO4 3-?
givi [52]

Answer:

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Explanation:

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8 0
2 years ago
Số oxi hóa của các nguyên tố: Fe(OH)2; Fe(OH)3; FexOy; Zn(OH)2 là gì
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esfsef

Explanation:

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7 0
2 years ago
How many molecular orbitals would be present in a molecule with the formula: ch2o?
Zigmanuir [339]
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7 0
3 years ago
A multivitamin tablet contains 40 milligrams of potassium. how many moles of potassium does each tablet contain?
katrin2010 [14]
Conversion of mole to grams
k in mole = 1 mole/ atomic mass
K in mole =1/ 39.0983 g/mole
                = 0.255765 g/mole
converting 40 grams of K
 K 40 grams x [ 1 mole/ 39.0983 grams] = 1.0230623 mole
There are 1.0230623 moles of K in 40 K of Potassium

7 0
3 years ago
Read 2 more answers
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