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ICELEYTIN
Answered

pls help kainlangan lang po sa science class


12. How many grams of NaCI are needed to prepare 250 g of a 10.% (m/m) NaCI solution ?.

a 20 g of NaCI
b. 25 g of NaCI
c. 30 g of NaCI
d. 35 g of NaCI



PLS KAILANGAN KO PO ​

Pls Help Kainlangan Lang Po Sa Science Class 12 How Many Grams Of NaCI Are Needed To Prepare 250 G Of A 10 Mm NaCI Solution A 20 G Of NaCI B 25 G Of NaCI C 30 G class=

Sagot :

MARKDANIELGONZALES56IN

Answer:

B. 25 g of NaCl

Multiply niyo po yung 10 ( percent ) sa 250

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