01-06-2021
Chemistry

contestada

Please help with this , it’s very important

Please help with this its very important class=

Respuesta :

kjashanpreet2004 kjashanpreet2004

01-06-2021

Explanation:

a) Cr is acid K is base

b) Ca is base and the other left part is acid

c)Ca is base and F2 is acid

d) NH4 is acid and SO4 is base

Answer Link

Otras preguntas

A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W

Why did immigrants tend to group together in cities?

Which decimal is equivalent to 13/20?

What is the value of 9P5? A. 45 B. 126 C. 15,120 D . 59,049 A cooking club has 12 members.How many ways can they select a president and vice presiden

If 6x −3 = −5x +7, then x =? Can someone explain this one?

The square root of 617 is between which two numbers?

Which of the following nutrient cycles has its largest reservoir in the atmosphere? A) Carbon cycle B) Nitrogen cycle C) Potassium cycle D) Phosphorus cycle E)

If 6x −3 = −5x +7, then x =? Can someone explain this one?

What is twenty percent off 600 hundred pounds

In minks, the gene for brown fur (B) is dominant to the gene for silver fur (b). Which set of genotypes represents a cross that could produce offspring with sil