ShanaeRR4677 ShanaeRR4677

22-10-2020
Chemistry

contestada

What mass of oxygen reacts with 4.62 g of magnesium to form magnesium oxide according to the following... 2 Mg O2 --> MgO

Respuesta :

25-10-2020

Answer:

3.08 g of Oxygen .

Explanation:

2Mg + O₂ = 2MgO

2 mole 1 mole

molecular weight of Mg = 24

2 mol of Mg = 48 g

48 g of Mg reacts with 32 g of oxygen

4.62 g of Mg will reacts with 3.08 g of Oxygen .

Answer Link

Otras preguntas

what is the value of 5 in 45,130

The fall of the Mauryan Empire is closely related to the death of Emperor a. Ashoka. b. Babur. c. Bindusara. d. Chandragupta

The probability that Shelly will go to a movie (event a. on Friday is 0.78, and the probability that Danielle will go to a movie (event b. the same day is 0.6

Using this table, which group of people would have been MOST LIKELY to relocate to the West coast of the United States in the 1870's for which purpose? A) Germ

If a thermometer indicates 30 degrees Celsius, what is the temperature in degrees Fahrenheitv

A character that shows traits opposite to those of a central character is called a foil. Which of these characters is a foil to Macbeth?

What characteristics defined roman rule

According to the Twenty-Second Amendment to the Constitution, how long may a president serve? A)two five-year terms B)one eight-year term C)one four-year term

what is special about the Earth that gives us the four Seasons

how many tens are in four hundred thirty