H2end6ieqahBkylee H2end6ieqahBkylee

11-05-2017
Chemistry

contestada

____ water is water that contains relatively large amounts of dissolved calcium and magnesium

Respuesta :

pukachus pukachus

11-05-2017

I believe the answer is "hard water"

Answer Link

Otras preguntas

PLEASE HELP ME 50 POINTS Determine the period

21. An organic compound C2H4O, has two functional isomers A and B. Isomer A changes blue litmus into red and B has fruity smell. a Give the reaction for the for

How do i make y the subject of y=ax+by

6 Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. What value of x satisfies this equation? 1.5(4)²z

Explain your understanding of this illustration as it applies to how politicians problem solve. Use these key words in your explanation: Governor, Republican, D

many object-oriented languages offer built-in classes that contain methods you can use to draw geometric figures. T/F

Express seven ninths pi in degrees.

which of the following is a biomarker that could be used from an observatory around a nearby star, with the right equipment, to identify the earth as a planet w

Dario says that -8.5+ 1.2 is -9.7. Is he correct? Explain. If he is incorrect, give the correct sum.

-5x + 7y=-19 6x - 2y = 10 (-1, - 2) (1, − 2) (7/3,2) (-2, 1)