mendezmontse0560 mendezmontse0560

02-05-2021
Chemistry

contestada

An aqueous solution has a hydroxide-ion concentration of 1.0x10^-3M. What is the pH of the solution?

a.11

b.3

c.-3

d.7

Respuesta :

ameliabpd55 ameliabpd55

02-05-2021

The answer is C -3 is the correct answer

Answer Link

Otras preguntas

A user is concerned about losing critical data on single computer in the event of an unforeseen system crash. The user is advised to implement fault tolerance.

Chris organized 4 boxes with markers and colored pencils. Each box had 8 markers and p colored pencils. He used a total of 48 items.

The table shows the lengths of picket fence pieces Jude has to make a flower garden. He wants the garden to have 4 sides and a perimeter of 30 feet

What are the advantages of switches over hubs in Ethernets?

Given the following molecular formula C3 H4 how many total atoms are in this molecule?

1) For , label each side as opposite, adjacent, or the hypotenuse. 2) For , create trig ratios for sin, cos, and tan. DRAG & DROP THE ANSWER opposite adj

Find the area. Simplify your answer. 2x–9 2x+6

Given f(x)=5x 2 and g(x)=x-6, evaluate (f÷g)(2)

How is leather fabric made?

Find the crutches values x2R and x2L for the given confidence level c and sample size n c=0.90 n=16