anishaadhikari077 anishaadhikari077
  • 15-06-2021
  • Geography
contestada

what volume of co2 gas is produced when 20g of 20% pure caco3 is completely heated​

Respuesta :

noorzainab220 noorzainab220
  • 15-06-2021

20 g of 20% means you have 20*0.2 - 4 g CaCO3 to start.

pls mark me as brainliest

Answer Link
rosalindagalon rosalindagalon
  • 15-06-2021

Answer:

i dont understand sorry

soryyy

Answer Link

Otras preguntas

can you please help asap
will give brainliest asap!!!"America is definitely a great power, with an unbelievable military strength and a vibrant economy, but all of these have been built
Which expression is equivalent to 2/3 (6x − 9y)?
What is the surface area of the prism in square inches? A prism is made up of 3 rectangles and 2 triangles. A rectangle has base of 12 and height of 10. A rect
How can the mechanical advantage of an inclined plane, or ramp, be increased? A. by making the ramp steeper B. by making the ramp longer C. by making the ramp s
A school paid $31.25 for each cakculator. a. If the school bought x calculators, how much did they pay?
Another term for Middle Ages
What is 6(7-2x)+7=49
The price p per gallon g​
Which number correctly represents 2 x 10-4 in decimal notation. A 20,000 B 2,000 C 0.00002 D 0.0002