richardchongo56 richardchongo56

04-07-2022
Chemistry

contestada

deduce the molecular formula of hydrogen 18.2%, carbon 81.8%, relative molecular mass is 44

Respuesta :

Аноним Аноним

04-07-2022

Answer:

let number of carbon is an

Explanation:

hence 12 and + 2n is equal to 126

14 and is equal to 126

n is equal to 9

Answer Link

Otras preguntas

Which of the following situations would lead to the largest overall increase in population? high death rates, low birthrates low death rates, high birthrates lo

A necessary precondition for a Neolithic village to become a civilization in prehistory was the __________.

Developing a (n)______ made absorption of nutrients more efficient for roundworms. Coelom,anus,or mouth

If Cuba had entered into a trade agreement with an Asian country in 1903 without US approval, which of the following agreements or amendments would that agreeme

what is simple subject the saturn rocket made travel to the moon possible

Who was a leader in the women's suffrage movement? (Points : 3) Hamlin Garland Susan B. Anthony W.E.B. Du Bois Helen Kendrick Johnson

What is the sum of the positive integers k such that k/27 is greater than 2/3 and less than 8/9?

When neither gene in a genotype pair is dominant and neither gene is recessive, the genes are said to be _____. multiple alleles incomplete dominant alleles inc

Lyndon Johnson signed the Civil Rights Act of 1964. Which groups were affected by this piece of legislation? all racial minorities just women only African Ameri

Find all the powers of 3 that are in the range 3 through 1000