Answer:
This question begins with something, you should know: molar mass from water is aproximately 18 g/m, so if 18 grams of water are contained in 1 mole, the 40 grams occuped 2.22 moles. As you see, opcion a is the best!
Explanation:
1.8e-6 this should be the correct answer according to my mass converter.
Answer:
2. A resistor
3. Transistor
Sorry about before, go the answers now!
solution:
The given specta of the unknow compound of the additive gasoline in the pure state are determined from the given spectral data is

