Chemistry, 22.03.2021 08:40 emmaja121003
Which of the following diseases can be prevented by consuming safe drinking water? (a) Tuberculosis
(b) Typhoid
(c) Asthma
(d) Dengue
Plsss plss heellppp
Answers: 2
Chemistry, 22.06.2019 18:30, kate3887
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
Answers: 1
Chemistry, 23.06.2019 05:00, sCoTtYbOy5329
1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
Answers: 1
Which of the following diseases can be prevented by consuming safe drinking water? (a) Tuberculosis...
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