princesssr2328 princesssr2328

03-02-2018
Chemistry

contestada

2h2 + o2à 2h2o how many moles of oxygen will react completely with four grams of hydrogen?

Respuesta :

duvrangrgata15 duvrangrgata15

02-12-2019

Answer:

1 mol

Explanation:

2H2 + O2 ---> 2H2O

4g H2 (1 mol H2/ 2g H2)(1 mol O2/ 2 mol H2)= 1mol O2

Answer Link

Otras preguntas

Question 1(Multiple Choice Worth 4 points) (05.01)Which equation can be used to calculate the area of the shaded triangle in the figure below? 2(14 + 8) = 44 sq

PLZ HELP I HAVE 5 MINS FIRST RIGHT GETS BRAINLYEST

introduction and thesis statement about video games

What is the difference between an ecosystem and an environment? An ecosystem just includes living things, not things like climate mountains soil, and air.An eco

Tom swam to the bottom of a swimming pool that was 9 feet deep and he touched the bottom. He then swam back to the surface. How many feet did Tom swim?

Solve the following proportion for u 3/11 = u/4 and round your answer to the nearest tenth

2678 cm into feet. show working.

Based on the Article, which best replaces the question mark in the diagram above? There is a box on the left that is labeled "Cause". The box says "Shoichi Yoko

What was one effect of the Compromise of 1850?

a prism has a volume of 160 cubic units.