How many hydrogen atoms are in CH4

Chemistry

1 answer:

motikmotik3 years ago

6 0

Answer:

Four hydrogen atoms are present

You might be interested in

Please help! Due today. Look at the image:<br> Reuploaded

kirza4 [7]

Answer:

Explanation:

2+2=4-1=3 quick maths

8 0

3 years ago

NEED HELP PLEASE ASAP

Elenna [48]

Answer:

Sugar aka Glucose

Explanation:

Cellular respiration is reverse photosynthesis! Using that knowledge we know that plants release oxygen and glucose (sugar) which is what is needed for cellular respiration to occur!

Hope this helped! Stay safe and good luck!

7 0

4 years ago

For the reaction of hydrogen with iodine

fenix001 [56]

Answer:

$r_{H_2} = \frac{-1}{2} r_{HI}$

Explanation:

Hello!

In this case, considering the given chemical reaction:

$H_2(g) + I_2(g) \rightarrow 2HI(g)$

Thus, by applying the law of rate proportions, we can write:

$\frac{1}{-1} r_{H_2} = \frac{1}{-1}r_{i_2} = \frac{1}{2} r_{HI}$

Whereas the stoichiometric coefficients of reactants are negative due their disappearance and that of the product is positive due to its appearance. In such a way, when we relate the rate of disappearance of hydrogen gas to the rate of formation of hydrogen iodide, we obtain:

$r_{H_2} = \frac{-1}{2} r_{HI}$

Best regards!

8 0

3 years ago

[01.03]Einstein’s Theory of Relativity was built on the research and ideas of other scientists. The Theory of Relativity propose

11Alexandr11 [23.1K]

Can you attach the statements?

5 0

3 years ago

Read 2 more answers

MULTIPLE CHOICE QUESTION

Tpy6a [65]