rebekahareid25 rebekahareid25

18-09-2019
Chemistry

contestada

I need help with acids and bases.

Respuesta :

juanpablolealpineros juanpablolealpineros

18-09-2019

levels greater than seven are bases

levels on 7 are neutral

levels low than 7 are acids

there are 14 levels, Acids change litmus paper red and Bases change litmus paper blue.

Answer Link

Otras preguntas

can you find the constant proportionality when given a certain situation

divide 2430 by 9. then divide the quotient by 6. choose two different methods to find the answer?

Which of the following is mostly likely to threaten Emma in the future?

What substance can undergoes all the three states of matter

What happened at Abu Ghraib and Guantanamo Bay that raised concerns around the world about U.S. actions? There were reports of mistreatment of prisoners, inclu

what is the difference between atoms and molecules?

Need help with number 1.

Explain the difference between IPv4 and IPv6. Why are we currently undergoing a switch from IPv4 to IPv6?

The time place in wich a novel takes place can best described as it’s

A student is asked to calculate the value of 353 using the identity (x + y)3 = x3 + 3x2y + 3xy2 + y3. The student's steps are shown below. Step 1: 353 = (30 +