Science, asked by MuhammadRamzan7137, 8 months ago

Reference materail required to prepare with 4ppm calcium.tge amount of caco3 required to prepare 1000gm of such a refrence materail

Answers

Answered by thakanhappy7gmailcom

0

Answer:

Your answer is -- firstly we find the atom of CaCO3 . CaCO3 = 40+12+48 = 100. Now,atoms of CaCO3 are 100

Explanation:

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