Ask question

Ask question

All categories

3 years ago

9

Un hidrocarburo tiene la siguiente composición: 92,3% en carbono y 7,7% en hidrógeno. La masa molecular de este compuesto se enc

ontró experimentalmente igual a 78 u. Determine su fórmula molecular

1 answer:

Anika [276]3 years ago

5 0

Answer:

i dont speak spanish

Explanation:

You might be interested in

In the reaction between phosphoric acid and ammonia, a compound forms containing 28.2 grams nitrogen, 8.1 grams hydrogen, 20.8 g

Mama L [17]

It would be 42.9 grams

5 0

3 years ago

Which set of numbers gives the correct possible values of 1 for n = 3?

Allushta [10]

Answer:

A. 0,1,2

Explanation:

took a test on it and this was the correct answer

7 0

3 years ago

HELP PLEASE ANSWER THIS QUESTION <br><br>what are 4 ways carbon effects the earth

netineya [11]

Greenhouse effect/climate change
Plant and crop life
Human and animal health
Oceans

6 0

3 years ago

I NEED HELP WITH ASAP!!

ivann1987 [24]

C. <span>High temperatures make the gas molecules move more quickly.
</span>

6 0

3 years ago

What is the 10th element of the periodic table?

fredd [130]

Answer:

Neon

Explanation:

6 0

3 years ago

Read 2 more answers