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Pavlova-9 [17]
3 years ago
13

Which combination of reactants would result in a neutralization reaction with sodium nitrate,

Chemistry
1 answer:
Debora [2.8K]3 years ago
7 0

Answer:

(B) HNO3 + NaOH

Explanation:

Hello,

In this case, for the production of sodium nitrate a substance having the sodium as a cation should react with another substance having the nitrate anion. Moreover, neutralization reactions are carried out when bases react with acids, such is the case of nitric acid and sodium hydroxide:

NaOH+HNO_3\rightarrow NaNO_3+H_2O

Thus, the answer is (B) HNO3 + NaOH  as the other options involve salts rather than acids or bases as starting reactants.

Regards.

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How many moles of carbonate are there in sodium carbonate​
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There are 0.566 moles of carbonate in sodium carbonate.

<h3>CALCULATE MOLES:</h3>
  • The number of moles of carbonate (CO3) in sodium carbonate (Na2CO3) can be calculated by dividing the mass of carbonate in the compound by the molar mass of the compound.

  • no. of moles of CO3 = mass of CO3 ÷ molar mass of Na2CO3

  • Molar mass of Na2CO3 = 23(2) + 12 + 16(3)

  • = 46 + 12 + 48 = 106g/mol

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Learn more about number of moles at: brainly.com/question/1542846

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A                       U                             U               ===> Isoleucine
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