Physics, asked by poushanichowdhury, 11 months ago

5. 6.4 g of oxygen is equivalent to
(a) 0.4 mol of oxygen atoms
(b) 0.4 mol of oxygen molecules
(c) 0.2 mol of oxygen atoms
(d) none of these

Answers

Answered by palirana95

1

Explanation:

(c) is correct answer of this question

Answered by sahil7719

1

Answer:

a. 0.4 g of oxygen atoms

Previous Question

Next Question

Similar questions

Math, 5 months ago

The sum of a and b multiplied by 5...

English, 5 months ago

2. Fill in the blanks by using the correct forms of the verbs given in the brackets. a. My friends... (share) their breakfast with me because ! .... (forget) my snack box at home. b. Reema ... (surprise) to see her dog waiting to be fed more because he (eat) his meal just an hour ago. c. When (reach) the bus stop I realized that I.. (leave) the front door of my house open. d. When I went to see...

Environmental Sciences, 5 months ago

guys please answer it...

Math, 11 months ago

differential equation for hyperbola...

Science, 11 months ago

जमीन पिक आहे कि नाही हे आम्ल आम्लारी दर्शकाच्या साहाय्याने कसे ओळखाल ...

Chemistry, 1 year ago

write any two pollution free energy sources ...

Science, 1 year ago

In an electrical circuit R, L, C and an a.c. voltage source are all connected in series. When L is removed from the circuit, the phase difference between the voltage and the current in the ciruit is π3 . If instead, C is removed from the circuit, the phase difference is again π3 . The power factor of the circuit is...

Science, 1 year ago

Match items in Column I with those in Column II - Column I Column II s - (A) Peritrichous (J) Ginkgo flagellation (B) Living fossil (K) Macrocystes (C) Rhizophore (L) Escherichia coli (D) Smallest flowering plant (M) Selaginella (E) Largest (N) Wolffia Perennial alga Select the correct answer with the following...