Science, asked by Anonymous, 1 year ago

help guys please......

Attachments:

Answers

Answered by aasu73

2

atomic mass of 2 carbon = 2*12=24g

atomic mass of 4 hydrogen=1*4=4g

total mass of molecule or molar mass = 4+24 = 28 g

aasu73: wlcm

Previous Question

Next Question

Similar questions

Math, 7 months ago

write the following in following in the exponential form log3 27=3...

Social Sciences, 7 months ago

Is the mixing of water with the atmosphere carbon-Di-oxide. a) Oxidation b) Carbonation c) Solution d) Hydration ...

India Languages, 7 months ago

कवि +‌डिप‌् which प्रत्यय is used...

Math, 1 year ago

A jar contain 3000 white and red beads.The beads are thoroughly mixed and sample of 60 taken.The sample is found to contain 17 white beads,32 black beads and 11 red beads .Estimate the number of beads of each colour in the jar.

Math, 1 year ago

plzzz solve fast ☺☺☺...

English, 1 year ago

Heya friends....... ..... plzzz answer ...... no spming.... why do nicola and jacopo started hating the germans...

Science, 1 year ago

what is profit to chemical equation...

Physics, 1 year ago

define speed of a body what are its units...