zayanikent zayanikent

13-03-2022
Chemistry

contestada

How many grams of water are produced when 2.50 mol oxygen reacts with hydrogen?
H2 + O2 + H2O
O A. 22.5 g
OB. 90.0 g
OC. 3.6 g
OD. 45.0 g

Respuesta :

saravx68 saravx68

13-03-2022

Answer:

Thus, when 2.5 mol of oxygen reacted with hydrogen, 2 * 2.5 mol = 5 so its A

Answer Link

Otras preguntas

A lightning bug flies at a velocity of 0.25 m/s due east toward another lightning bug seen off in the distance: A light easterly breeze (coming from the east) b

Find the slope of the line on the graph. Write your answer as a fraction or a whole number, not a mixed number or decimal.

Select the noun clause that completes the sentance and makes it grammatically correct? Teaching is

What is the casting of ballots for candidates from different parties for different offices in the same election? ]?

A student refuses to wear safety goggles in lab. what will the instructor do?

PLEASE HELP!!!!! Simplify the rational expression. State any restrictions on the variable.

What is the value of 3 + |x-2| for x = -3? steps pls!!

Analyze the diagram below and complete the instructions that follow. Given that JKLM is a rhombus, find m/1. A. 53* B. 90* C. 104* D. 128*

Solve the equation: 3a + 4b = 1-2c/d for 'c'. show work pls!

Can someone please help me with 27?