Chemistry, asked by rohitroy85, 1 year ago

a solution is prepared by adding 2 gram of NaCl to 80 gram of water find the mass percentage concentration

Answers

Answered by nayanika61

0

160 gram is the answer of this question

...... hope you like it

Answered by kumarabhishek73

0

Concentration=Mass of Solute×100

mass of Solution

2÷80×100 = 2.5%

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