elsaciab elsaciab
  • 02-10-2020
  • Chemistry
contestada

3. Calculate the number of atoms needed to balance the following equation:
CaCO3 + HCI CO2 + H2O + CaCl

Respuesta :

rokstar240sx
rokstar240sx rokstar240sx
  • 02-10-2020
Balanced equation: 10 CaCo3 + 20 HCl = 10 CaCl2 + H20 + 15 Co2
Answer Link

Otras preguntas

Fungi are classified based upon A. how they obtain food. B. their digestive structures. C. their cellular structures. D. how they reproduce. help;)))))))
what is the prefix ir in irresistible
Hi! I am a scientist and I am going to collect data from a volcano today; I am most likely a(n) _____________________. a. geologist b. astronomer c. oceanogr
what is the definition of platypus?
HELP ME PLEASE I BEG YOU I RELLY NEED IT URGENT !!!! 15 points!
What punctuation is used with the letter s to form the possessive case of singular nouns?
What is the perimeter of this shape? A. 94 ft B. 96 ft C. 132 ft D. 156 ft
How do I find X for 3x-7=5x-13?
Cash crops from the American South included
which of the following is an example of a convergent plate boundary? a. magma from the asthenosphere moves into the litohsphere b. a volcano erupts on a small i