alvaradoautum alvaradoautum

09-05-2021
Chemistry

contestada

how many grams of C are in 500g or NaHCO3

Respuesta :

bridemaggie6 bridemaggie6

09-05-2021

Answer: 71.43g

Explanation: The RMM of NaHCO3 is

23+1+12+16(3)=84.

There is one carbon in NaHCO3 thus there are 1×12g of C in NaHCO3.

Thus

85gNaHCO3-----12g C

500gNaHCO3---- xgram

(500×12)÷84= 71.43

Answer Link

Otras preguntas

Please help!! Due soon! No links or random words!! The mass of Saturn is 5.6861026 tonnes. The mass of Earth is 6.041021tonnes. How many times heavier is Saturn

Complete the matrix that represents a reflection over the x-axis in the coordinate plane. [ 1 a b c ]

The War of 1812 was..

Where can the element carbon be found? A. Carbon is only found in the atmosphere as part of carbon dioxide. B. Carbon compounds are found in all living organism

hello please help i’ll give brainliest

lan solved the below problem He is confident his work is correct Checklar's work If he is correct, explain the work that he did. If he has made a mistake, idenu

HELLLP NEED THIS DONE BY TODAY

can someone help good in Spanish in imperfect

UyaINTE-4YÜZDELERVurdelerAnahtar Bilgi-1600 sayısının %0,5'i kaçtır?5.C) 5B) 4D) 6A) 3600, os

How music can help increase creativity? No links please