Un5l0indamsrebeli Un5l0indamsrebeli
  • 02-03-2017
  • Chemistry
contestada

What percent of magnesium bromide is magnesium?

Respuesta :

roytucker
roytucker roytucker
  • 10-03-2017
Magnesium bromide is comprised of: Magnesium Mg (Atomic mass 24.3050) 1 atom with a mass percent of 13.201% and Bromine Br)Atomic mass 79.904) 2 atoms with a mass percent of 86.799%.
Answer Link

Otras preguntas

Medications that are legal and used properly have no risks or side effects. A. True B. False
what are the dependent variables of the pond experiment
How many ohms of resistance must be present in a circuit that has 120 volts and a current of 10 amps
what is the total distance in yards to make 3 trips from the house to the store and back in one week 1 mile = 1760 yards
What are the common factors of 15,45,90?
Ivan biked 1 whole 2/3 on Monday, 2 wholes 1/3 hours on Tuesday, and 2 wholes 2/3 on Wednesday. What is the total number of hours Ivan spent biking?
Present continuos/ negative you can have our tennisrackets. we _____ (use) them at the moment
The addition of which of the following sentences would create an effective paragraph?Dogs and cats are both fantastic pets. Dogs are loving and playful. Cats ar
who was Cristóbal Colón?
Which phrases are found in the preamble to the constitution?