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erma4kov [3.2K]
3 years ago
10

A catalyst will

Chemistry
1 answer:
scZoUnD [109]3 years ago
7 0

Answer:

increase the chemical rate

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Can u see water vapour by a microscope?
tigry1 [53]

Answer:

It can be formed either through a process of evaporation or sublimation. Unlike clouds, fog, or mist which are simply suspended particles of liquid water in the air, water vapour itself cannot be seen because it is in gaseous form

Explanation:

hope it help

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Express the following number using scientific notation 5,610,000??
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What type of bond is sand
deff fn [24]

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Hello there! How are you doing today :] Sand would be a covalent bond.

Explanation:

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3 years ago
Given the unbalanced equation:
maw [93]

Answer:

Option (2) 2

Explanation:

NO3- + 4H+ + Pb → Pb2+ + NO2 + 2H2O

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Now the equation is balanced.

The coefficient of NO2 is 2

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3 years ago
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