Davie4935 Davie4935
  • 26-12-2023
  • Chemistry
contestada

Three fake elements have the following molar masses...
A = 128.9 g/mol
B = 41.4 g/mol
C = 12.6 g/mol
What is the molar mass of the compound A2BC4? Enter your answer to one decimal place.

Respuesta :

Otras preguntas

for freinds share 32 tokens at the arcade .if they share them equally ,what fraction of tokens will each person get?               how many tokens will each per
Write an algebraic expression to represent the overall phrase. Explain why you have to use some sort of grouping symbol.
What were the key late-nineteenth-century technological innovations in communications, office productivity, and ocean transportation?
What's the movement of a stationary object?
Cala stacked some blocks to make the figure below . How many blocks ore in Cala's figure
Each side of an equilateral triangle measures 9cm. Find the height, h, of the triangle.
If PQ=7 and QR=10, then PR= what ?
How would you write 2.11 as a mixed number in simplest form
What is the answer for $7.96 for 5 pounds ??
The sum of three consecutive even number is 156 what is the smallest of the three number?