michigan22 michigan22

12-07-2016
Biology

contestada

What is an acid?
A-a substance that is alkaline
B-a substance that has a high pH value
C-a substance that can donate an H+ ion
D-a substance that can accept an H+ ion

Respuesta :

JoshEast JoshEast

12-07-2016

An acid is a substance that can donate an H+ ion because the H+ is the only positively charged ion present in this type of substance.

Answer Link

Otras preguntas

Earth's crust is made up of relatively rigid plates that ride atop Earth's hot, semiliquid mantle. (2) The plates are called tectonic because they're in constan

Who fought on the side of the Republicans in the Spanish civil war

There are 8 contestants in the art contest. How many different ways can first, second, and third place be awarded?

To achieve the desired__________, the last scene of the play takes place in total darkness

Birth, death, desire, love, betrayal, and loss are universal themes that appear in all cultures and time periods. a. True b. False

By sponsoring our team's purchase of uniforms and allowing us to use your name on them, you will benefit both our team and your company. Because your team's nam

Solve the system, using substitution. 3a-b= 11, 2a+3b=0.

Which statement about the Soviet Union under Stalin is correct? Select the best answer from the choices provided. -Stalin's farm policies led to a famine which

The location of the famous stand by three hundred Spartans against the Persian army is called _____. a. Marathon b. Thermopylae c. Hellespont d. Salamis

Find the real-number root. Square root -2.56