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dalvyx [7]
3 years ago
10

A non polar solute will most likely dissolve in a polar solvent because opposites attract. Select one: True False

Chemistry
1 answer:
Klio2033 [76]3 years ago
7 0

false because like dissolves like

non polar will dissolve non polar

polar will dissolve polar

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60 points one of the questions im stuck on
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3 years ago
How many milliliters of 0.1 m hcl is required to react with 0.15g sodium carbonate (na2co3?
docker41 [41]
1) Write the balanced chemical equation

     2HCl + Na2 CO3 ----------> 2NaCl + H2CO3

2) Write the molar ratios:

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3) Convert 0.15g of sodium carbonate to number of moles

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C: 12 g/mol =

O: 3 * 16 g/mol = 48 g/mol

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3b.- Calculate the number of moles of Na2CO3

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Answer: 28 mililiters of 0.1 M HCl.
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