Let the ratio of grams of hydrogen per gram of carbon in methane be M, we know that:
M = 0.3357 g / 1 g
Next, lets represent the grams of hydrogen per gram of carbon in ethane be E. The final piece of information we have is:
M / E = 4/3
If we cross multiply,
3M = 4E
Now, substituting the value of M from earlier and solving for E,
E = (3 * 0.3357) / 4
E = 0.2518
There are 0.2518 grams of hydrogen per gram of carbon in ethane.
Answer:
D. Air pressure lowers the temperature of the liquid molecules.
Answer:
coastal and sea floor features influence their location direction and speed coriolis effect also influence deep ocean current
I hope it helps you ❤️❤️❤️❤️
Answer:
Elements in the same group have the same number of valence electrons.
Explanation: Science.
