1 amu is equal to 1.661 x 10^-24g, then 1.0 g will be equal to:
Correct answer: A. 6.022 × 10^23 amu
- A. 6.022 × 10^23 amu
- B. 6.022 × 10^-23 amu
- C. 6.022 × 10^-24 amu
- D. 6.022 × 10^24 amu
Explanation
As 1 a.m.u is equal to 1.66 x 10^-24 g conversely 1 gram is equal to 6.022 x 10^23 amu.For example: 1 carbon atom = 12 amu 1 mole of carbon = 12 g6.022 x 10^23 C atom = 12 g1 C atom / 12 = 1 amu6.022 x 10^23 C atom / 12 = 6.022 x 10^ 23 amu As written above: 6.022 x 10^23 = 12g, we will right like that, 12g/12 = 6.022 x 10^23Hence , 1g = 6.022 x 10^23
Last updated
Related questions
0.5 mole of nitrogen gas and 0.5 mole of carbon monoxide gas at STP have same_____________?
1 a.m.u =__________________?
1 molar solution of glucose in water contains weight of glucose________________?
10 L of Cl2 gas reacts with 40L of H2 gas under same condiitions of temperature and pressure. How much volume of HCl should be produced?
117.0g of NaCl have