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3 years ago

The reaction below shows how silver chloride can be synthesized.

Chemistry

2 answers:

IrinaK [193]3 years ago

6 0

Answer : The correct option is, (2) 15.0 mole

Solution : Given,

Moles of silver nitrate = 15.0 mole

The given balanced chemical reaction is,

$AgNO_3+NaCl\rightarrow NaNO_3+AgCl$

By the stoichiometry, we conclude that 1 mole of silver nitrate react with 1 mole of sodium chloride to give 1 mole of sodium nitrate and 1 mole of silver chloride.

Th ratio $AgNO_3:AgCl=1:1$

From the balanced reaction, we conclude that

As, 1 mole of silver nitrate react to give 1 mole of silver chloride

So, 15 moles of silver nitrate react to give 15 moles of silver chloride

Therefore, the number of moles of silver chloride produced are, 15.0 mole

Vesna [10]3 years ago

5 0

$AgNO_{3} _{(aq)} + NaCl_{(aq)} ----\ \textgreater \ NaNO_{3} _{(aq)} + AgCl _{(aq)}$
mole ration of $AgCl _{(aq)} : AgNO_{3} _{(aq)}$ = 1 : 1

∴ if moles of $AgNO_{3} _{(aq)}$ = 15.0 mol
then " " $AgCl _{(aq)}$ = 15.0 mol

∴ the Option 2 is the answer.

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Calorimeter containing 1000 grans of water the initial temperature of water is 24.85 degrees . the heat of water is 4.184 j/g de

kvasek [131]

<h3><u>Answer;</u></h3>

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From the information given;

Initial temperature of water = 24.85°C

Final temperature of water = 35.65°C

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The specific heat of water ,c = 4.184 J/g °C.

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oksian1 [2.3K]

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