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irina1246 [14]
2 years ago
14

Answer and explain please​

Chemistry
1 answer:
Aliun [14]2 years ago
6 0

Answer:

ℍ ℙ ℂℝ

Explanation:

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CaO +<br> HCI →<br> CaCl2 +<br> H20
andrew-mc [135]

Explanation:

To balance this chemical equation-

see

Balanced form:-

CaO + 2 HCl ==. CaCl2 + H2O

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3 years ago
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Andrei [34K]

Answer:

the most basic way i can put it is..

Explanation:

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2 years ago
What is AgNO3 + KCI-KNO3+AgCI. What type of reaction does this represent
PIT_PIT [208]
<span>C4H10 + 6.5 O2 ----> 4CO2 + 5H2O 

2C4H10 + 13 O2 ----> 8CO2 + 10H2O 

1. Count the C on the left (4), put a 4 where the C on the right. 

2. Count the H on the left (1), you have two on the right, so you multimply this two by 5. Put the 5 in front of the H2O 

3. Count the O on the right. You have 4*2 + 5 = 13. You have two on the left, so you need 6.5 on the left. 

4. Now multiply everything on the equation by two so you have nice integer numbers. 

5. check you have the same amount of everything on each side. 
Example C: left 8, right 8, etc.
I hope this helps. :)</span><span>
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6 0
3 years ago
20 moles of NH3 are needed to produce ? Moles of H2O
AfilCa [17]

Hi :)

20 mol NH3 x 6 H2O/4 NH3 = 30 mol H2O

Hope this helped :)

5 0
3 years ago
Please help me school ends tomorrow
wolverine [178]

Answer:

<h2>D) clapping hands </h2>

Explanation:

hope it's helpful

3 0
2 years ago
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