kingmns13605 kingmns13605

11-02-2021
Computers and Technology

contestada

Calculate the formula unit mass if Al(NO3)3.(Al=27,N=14,O=16)

Respuesta :

praiseoyebade204 praiseoyebade204

11-02-2021

Answer:

Explanation:

EMAIL query ? comment or request a type of GCSE calculation not covered? ... atomic masses are Al = 27 and O = 16; so the relative formula mass RFM or Mr = (2 x 27) + (3 x 16) = 102

Answer Link

Otras preguntas

Can i get some help please

Can you answer this plz

What did democritus and aristole think about the composition of matter

why was robespierre guillotined

The eighth character of the VIN designates which of the following? A. Country of origin B. Model year C. Model D. Engine

Matthew and rachel are having dinner. throughout the evening, rachel notices that she has been leaning forward, but matthew has begun to lean back in his chair.

What is the solution set of x 2 + 5x - 5 = 0?

what number is 26.8% of 67.5? and 325% of what is 78.65?

traveling at 65 miles per hour how many minutes rounded to the nearest whole number does it takes to drive 125 miles from san digit to malibu

In a communist society, who owns the means of production? government businesspeople farmers banks