Tayapod Tayapod

03-11-2020
Chemistry

contestada

What is the percentage of each element? Mg(NO3)2

Please give an explanation!!

Respuesta :

ejohns32 ejohns32

03-11-2020

Answer:

Magnesium (Mg) is 1, Nitrogen is 2, and Oxygen is 6

Explanation:

the reason Nitrogen is 2 and Oxygen is 6, is because the number after the parenthesis means you have multiple whatever is inside the parenthesis by that number.

Answer Link

Otras preguntas

What would I put for the digit valuenumber 601,099 in the ten thousand place+

6.5 write in word form

this is for algebra 1 My two numbers add up to 12. Three times my first number plus twice my second number is 29. Which two numbers is she thinking of? Show yo

91,007,500 in scientific notation with positive powers of 10

is 7 over 9 , 5 over 12, and 5 over 8 terminating or repeating decimals? and what are they in decimals? please explain..thx :)

evaluate -a. a=2.2 need help

seth traveled 1 mile in 57.1 second how fast did he go in miles per hour

What is 8.7 billion as a scientific notation

Can someone tell me the answer for 18-7÷0

91,007,500 in scientific notation with positive powers of 10