maddyjones4647 maddyjones4647

01-05-2018
Spanish

contestada

Porque a água tem ph igual a 7? se adicionarmos ácido clorídrico (hcl) na água, seu ph mudará? ficará mais ácido ou mais básico?

Respuesta :

cobundy2003 cobundy2003

14-05-2018

mais básico
Creo que por favor dime si estoy equivocado

Answer Link

Otras preguntas

How did scientific understanding of the universe and the solar system changed during the Scientific Revolution?

Which painting has these characteristics?shows a garden or natural landscapeshows the illusion of space through size differences, the degree of detail, values o

On a coordinate plane, a line goes through (negative 3, 2) and (0, 1). A point is at (3, 4). What is the equation of the line that is perpendicular to the given

Two bumper cars move in a straight line with the following equations of motion: x1 = -4.0 m + (1.1 m/s )t x2 = 8.8 m + (-2.9 m/s )t what time do they collide?

Please help me with all

The psychological approach that explains the association of a reaction with an external event is: Gestalt psychology humanistic psychology functionalism behavio

How were the spanish able to conquer the native Americans with relative ease?

What is 7n+2[3(1-n)-2(1+n)]=14

3. Explain how the railroads were funded.

What is the ratio 15:4 times 3 equal