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

what is method of chromatography

Fill in the gaps with correct word given in the brackets.a) Which is .......longest rives in the world (a/an/the)b) He was born .....1975(by/in/on)c) Let's play

1. Why do people who grow crops have to stay in the same place for a long time?

need help asap will give 15 points. please no links or ill report

Acetylene gas, C2H2, is produced as a result of the following reaction: CaC2 + 2H2O ----> C2H2 + Ca(OH)2. (a) If 32 grams of CaC2 are consumed in this react

Simon uses 2/3 cup of sugar to bake a cake. How many cups of sugar does he needs to bake 6 cakes?

During 2021, Bramble Corp. had the following activities related to its financial operations: Carrying value of convertible preferred stock in Bramble, converted

Melting involves … * B. a gas going directly to a solid, like frost on windows C. a solid becoming a liquid, like molten iron D. a liquid becoming a gas, like g

A direct proportion relationship is one in which quantities are always related to each other by the same ratio. true or false?

PLEASE HELP EASY SPANISH Fill in the blanks with me, te, le, nos, os, or les.