What is the mass percentage of a solution made by dissolving 4g NaCI in 100g of water
A. 1.84
B. 2.84
C. 3.84
D. 4.84
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in how to solved this
A. 1.84
B. 2.84
C. 3.84
D. 4.84
Need explanation
in how to solved this
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Answer : %mass of NaCl = mass of NaCl/mass of solution * 100
%mass of NaCl = (4 g / (100 g + 4 g)) * 100
%mass of NaCl = (4 g / 104 g) * 100
%mass of NaCl = 0.03846153846 * 100
%mass of NaCl = 3.85%
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Step-by-step explanation: C. ty brainliest me
%mass of NaCl = mass of NaCl/mass of solution * 100
%mass of NaCl = (4 g / (100 g + 4 g)) * 100
%mass of NaCl = (4 g / 104 g) * 100
%mass of NaCl = 0.03846153846 * 100
%mass of NaCl = 3.85%
Yan po nakuha ko
Hope it helps parin