treyblaser3298 treyblaser3298

23-01-2024
Chemistry

contestada

Which of the following samples of reducing agents is /are chemically equivalent to 25mL of 0.2 N KMnO₄ to be reduced to Mn²⁺ and water?
A. 25 ml of 0.2MFeSO₄ to be oxidised to Fe³⁺
B. 50ml of 0.1MH₃AsO₃ to be oxidised to H₃AsO₄
C. 25 ml of 0.1MSO₃²⁻ to be oxidised to SO₄²⁻
D. 25 ml of 0.1MSnCl₂ to be oxidised to SnCl₄

Respuesta :

Otras preguntas

According to the graph, what is the value of the constant in the equation below?

Read the following passage from "The Crysanthemums" by John Steinbeck.“It must be nice,” she said. “It must be very nice. I wish women could do such things.”“It

Write the rate law for the reaction of S2O8^2-

What are the domain restrictions of the function f(x) = the quantity of x squared plus 6x plus 9, all over 3x plus 15.

a state fair held a harviest-pumpkin contest the winning pumpkin weighed 2,050 pounds what is the weight in ounces of the pumpkin

How does the length of time the dinosaurs roamed the earth compare to the amount of time humans have existed on Earth?

Define the term ratio.

what value does the 1 represent in the number 4105.8

can some please help me? Which particles move around the nucleus in an atom?

Plz help will give extra points