katlyn12345 katlyn12345

05-04-2016
Chemistry

contestada

why does tap water or pool water typically test positive for the presence of chlorine

Respuesta :

royaltykay royaltykay

05-04-2016

pool water contains chlorine to keep it sanitary

Answer Link

Otras preguntas

how many 5/8 pound bags does it take to make 13 pounds of soil?

work out the parallelogram of base 6cm and height 8cm

A car travels at 65 miles per hour. Going through construction, it travels at 3/5 this speed. Write this fraction as a decimal and find the speed

what is £42 increased by 10%

The length of Marshall's poster is 2 times its width. If the perimeter is 72 inches, what is the area of the poster?

what is the proper or common noun in this sentence?The picture below is of the snow Festival in Sapporo.

what are three physical properties of aluminum foil

There are 30 students in a class that took a test. The average grade of 10 students was 80. The other 20 students average was 89. What is the overall average fo

Write the name of a shape that has no sides and no vertices

doors for the small cabinets are 11.5 inches long.doors for the large cabinets are 2.3 times as long as the doors for the small cabinets.how many large doors ca