True or False: (If false give the correct statement) 1. Atoms always

1.	True or False: (If false give the correct statement) 1. Atoms always combine in a simple whole number ratio. 2. 2 × RMM = VD 3. The average atomic mass of Beryllium is 9.012 because of the presence of isotopes.4. The noble gases are diatomic. 5. The number of atoms present in one mole of phosphorus(P4) is 4 × 6.023 × 1023
Answer» 1. False -Atoms may not combine always in a simple whole number ratio. 2. False – 2 × VD = RMM 3. True 4. False – The noble gases are mono atomic. 5. True

True or False: (If false give the correct statement) 1. Atoms always combine in a simple whole number ratio. 2. 2 × RMM = VD 3. The average atomic mass of Beryllium is 9.012 because of the presence of isotopes.4. The noble gases are diatomic. 5. The number of atoms present in one mole of phosphorus(P4) is 4 × 6.023 × 1023

Answer»

1. False -Atoms may not combine always in a simple whole number ratio.

2. False – 2 × VD = RMM

3. True

4. False – The noble gases are mono atomic.

5. True