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otez555 [7]
3 years ago
7

Mohamedaidh00 answer me fast​

Chemistry
2 answers:
kolezko [41]3 years ago
6 0
I don’t understand?
KengaRu [80]3 years ago
5 0

Answer:

why can't u leave me........

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The structures in the cell work together to perform its life functions

Explanation:

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Rewrite the equation below using the correct conventions for stoichiometric coefficients. 2 BaCl2 + 2 H2SO4 → 2 BaSO4 + 4 HCl
vichka [17]

Answer:

BaCl2+H2SO4 \rightarrow BaSO4+2HCl

Explanation:

The given equation is:

2 BaCl2+2H2SO4 \rightarrow2BaSO4+4HCl

Based on the reaction stoichiometry:

2 moles of barium chloride (BaCl2) reacts with 2 moles of sulfuric acid (H2SO4) to form 2 moles of barium sulfate (BaSO4) and 4 moles of HCl

Although the reaction is balanced, the correct convention is to depict reactions in terms of the lowest molar ratio. Therefore the coefficients (2,2,4 and 4) can be divided by 2 to give:

BaCl2+H2SO4 \rightarrow BaSO4+2HCl

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3 years ago
Drag the item from the item bank to its corresponding match.
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Answer:

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These are the substance(s) formed in a chemical reaction: Products

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We can prove a theory to be correct by performing the right experiment. False or true
eimsori [14]

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true

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because if you find the right answer that proves the theory to be correct.  

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3 years ago
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