ossaistephanie61 ossaistephanie61

24-11-2020
Chemistry

contestada

what is hard water and what causes hardness of water

Respuesta :

savina18 savina18

24-11-2020

Answer:

hard water is ice

Explanation:

ice is formed as the water temperature decreases and then it freezes

Answer Link

Otras preguntas

"david koresh, leader of the ill-fated branch davidians in waco, texas, believed that he was "god's anointed one," who would bring about the end of the world. t

Direct current, DC, flows in a _________ direction while alternating current, AC, the direction of flow ___________. A) single, is unidirectional B) constant,

President Nixon sent US forces to Cambodia in 1970 to

Which construction must you do to construct a triangle given the lengths of two sides and the measure of the angle between the two sides? A) Construct a 90° ang

Find the percent of markup. Round to the nearest tenth. $33.50 to $63.00

What is one of the main function of golgi tendon organs?

If there is an unusually windy month one might anticipate a. Higher tides b.increased wave size c. Unpredictable currents d. Lower tides

True or False: With the range of data available, geologists cannot predict exactly when and where earthquakes will occur. If false, what can I change cannot to?

Bill, a white college student, is on academic probation for poor grades. ever since he received notice of his probation, bill has become increasingly hostile to

Asa received scores of 72, 97, and 82 on her last three math tests. she needs a mean test score of 82 to qualify for the math team. what is the first step in de