Chemistry, asked by what6335, 6 months ago

Calculate the number of atoms present in 20gm of carbon

Answers

Answered by intelligentmind67

Answer:

of atoms present in 20gm of = ? ∴ 0.1904 moles of = 0.1904× 6.022 × = 1.147× atoms. Conclusion: Thus it can be inferred that 20g of is composed of 1.147× atoms.

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

(1) Bio - diversity of India (2) Remedies for wild life conservation...

Hindi, 3 months ago

लेखिका मन्न भंडारी के जीवन से क्या सीखने को मिला...

Math, 3 months ago

The cost of a washing machine is ₹16000. If the washing machine is sold at a profit of 11%, then find its selling price.

Physics, 6 months ago

An electric lamp whose resistance is 30 ohm and conductor of 5 ohm resistance are connected to a 8 v battery. Calculate the total resistance of the circuit ?

Math, 6 months ago

Write each of the following in world in internatation system of numeration ..645007...

Computer Science, 10 months ago

1.What are the qualities which enable us to build a noble character?

Math, 10 months ago

43. The length x of a rectangle is decreasing at the rate of 5 cm/minute and width y is increasing at the rate of 4 cm/minute. When x = 8 cm and y = 6 cm, find the rate of change of i) the perimeter and ii) the area of the rectangle.

Math, 10 months ago

an URN contains 4 red and 6 green balls another URN contains 2 red and 5 green balls and URN was selected at random and then a ball was drawn from it if it was found to be Red then the probability that it has been drawn from the first URN is...