In any chemical reaction, the total mass of the products is always equal to that...

CHEMISTRY
WAEC 1994

In any chemical reaction, the total mass of the products is always equal to that of the reactants. This is statement of the law of

  • A. definite proportion
  • B. conservation of matter
  • C. multiple proportions
  • D. reciprocal proportions

Correct Answer: B. conservation of matter



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