Chemistry, asked by doubts79, 1 month ago

calculate the weight of calcium carbonate that contain 1.5 grams of molecules of oxygen

Answers

Answered by problems1359

0

Answer:

Given that the sample of calcium carbonate from another sample contains Ca = 40.0 %, C = 12.0 % and O = 48.0 % and Weight of O=(1.5g)×48100=0.72g.

Previous Question

Next Question

Similar questions

Social Sciences, 28 days ago

1. Many historians therefor refer to this as 2. We got a in a correct way that makes some sense and can be followed. also serve to mark periods in history. There is no when Indians starting to drink tea. Dates in history are like the skeleton system, without which the body would be Every date in linked to things activities, policies and achievements...

English, 28 days ago

II Unscramble the following sentences into meaningful ones. 1. outdoors/play/not/I/do/like/to 2. my/cook/home/mother/ both/father/ and/at 3. school/be/announcing/the/will/soon/the/results/ very 4. afternoon/playing/been/since/have/they...

Biology, 28 days ago

what would happen to a plant if it was kept in the dark for 48 hours...

English, 1 month ago

Dialogue between teacher and students on independence day celebrations...

Hindi, 1 month ago

सदाचार निबंध संस्कृत...

English, 8 months ago

where are the man no strangers ?this is the question of the poem no man foriegns...

Science, 8 months ago

what is the shape of RBC ?

Math, 8 months ago

10. Find value of x and y in the following figures. (i) Where ABCD is a parallelogram. А D 5y+1 2(x+1) 6y-1 3x-1 B с...