Science, asked by rohansudheer2004, 5 months ago

4 gm of a sample of CaCO, on treatment with excess of HCl gives 672ml of CO2
at STP. What is the percentage purity of the sample?
(a) 25%
(b) 50%
(c) 75%
(d) 85%

Answers

Answered by sahilsharma705011

0

Explanation:

please give me thanks and mark me brilient ☺️

Attachments:

Previous Question

Next Question

Similar questions

Geography, 2 months ago

over fifty mountains ... thanks for asking ...

English, 2 months ago

Read the paragraph from The Hot Zone. C. J. knew that if people learned what this virus could do, there would be traffic jams heading out of Reston, with mothers screaming at television cameras, "Where are my children?" When he talked to the Washington Post reporters, he was careful not to discuss the more dramatic aspects of the operation. ("I thought it would not be a good idea to talk about...

Science, 2 months ago

what is velocity and mass? now you can see in leaderboard...

Physics, 5 months ago

What happens when a polychromatic light ray passes through a prism?

Social Sciences, 5 months ago

A. Fill in the blanks. 1. Energy obtained from the sun and wind are examples of resources 2. Some natural resources cannot be used 3. are separated from their ores before they can be used. 4. The demand for natural resources has increased with the increase in 5. is an example of alternative sources of energy...

Social Sciences, 11 months ago

owing atch the Council of States (a) Lok Sabha 2 . House of the People (b) Seeking written answer 3 5. Unstarred questions (c) Reserved seats in Lok Sabha 5 4. Starred questions (d) Seeking oral answery 5. Dalits (e) Rajya Sabha Fill in the blanks with the words given below 1. The Lok Sabha is usually elected once every years. 2. In representative democracies, people do not participate directly...

Political Science, 11 months ago

define harmony answer fast ...

Music, 11 months ago

set of the digits in the ramanuJan numbers ...