Chemistry, asked by pujamishra92, 10 months ago

PAGE :
DATE:
Question
is matter around us pure question number
a)what is suspension
b)a certain amount of calcium carbonate on heating produces 5.6 gram of calcium oxide and 4.4 gram of co2 calculate the mass of calcium carbonate
c)calculate the number of atoms present in 69 gram of sodium

Answers

Answered by vivekanandamsc19

0

Explanation:

according to mole concept

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

24. if the diagonals of a parallelogram are equal, then show that it is a rectangle.

Math, 5 months ago

The value of q, r if a=88, b=17 is...

Accountancy, 5 months ago

Pass journal entries in the books of shyam 2016 dec1 sold goods to amar at list price ₹50000 at less 15% trade discount dec5 amar returned goods of list price ₹6000 being defective dec8 amar payed the amount due under cash discount of 2%...

Math, 10 months ago

11/200 when expressed in form of percentage is...

Chemistry, 10 months ago

calculate the concentration of 45 grams salt present in 50 gram of solution...

Social Sciences, 1 year ago

Govt launched eAksharayan Software in how many languages? A.15 B.10 C.7 D.18...

Social Sciences, 1 year ago

Who plans to launch the laser instrument to measure the changes in the heights of Earth's polar ice? A.USGS B.ISRO C.NASA D.Jet Propulsion Laboratory...

Social Sciences, 1 year ago

The men's pair who bagged the country's first-ever gold in bridge at the Asian Games is; A.Ramesh Gokhale and Orlando Campos B.Keshav Samant and Jaggy Shivdasani C.Shardul Thakur and Keshav Samant D.Pranab Bardhan and Shibnath Sarkar...