Horlamartins Horlamartins
  • 01-01-2020
  • Chemistry
contestada

if 2.4g of magnesium burns in oxygen. calculate (I) the mass of magnesium oxide formed (ii) volume of oxygen at stp.​

Respuesta :

Eduard22sly
Eduard22sly Eduard22sly
  • 01-01-2020

Answer: i. 4g of MgO

ii. 1.12dm3

Explanation:Please see attachment for explanation

Ver imagen Eduard22sly
Answer Link

Otras preguntas

brandon wants to join a video game club. The membership costs $47, and every game that he rents will cost $2.if brandon rents 17 games how much money will he sp
Why did militarism make it more difficult to avoid the outbreak of war
Which statement identifies the element arsenic? (1) Arsenic has an atomic number of 33. (2) Arsenic has a melting point of 84 K. (3) An atom of arsenic in the g
Which substance can be decomposed by chemical means? (1) ammonia (3) phosphorus (2) oxygen (4) silicon
The Napoleonic code was a comprehensive set of a) Military strategies b) Laws c) Economic rules d) Political judgments
Explain the difference between a conductor and an insulator. Give two examples of each.
Why Is Diffusion Important To Plants And Animals?
how can conversion of measurements help me solve real world problems
Asia made more contributions to society than Africa
The test scores for a group of students are shown. 87, 72, 98, 84, 72, 65, 72, 70, 58, 91, 81, 84 What is the mode of the scores? A. 80 B. 77.8 C. 76.5 D