A news from a daily is given below. Answer the following questions on the basis
of it.
R...
Chemistry, 26.05.2021 04:40 ImBADatmath8743
A news from a daily is given below. Answer the following questions on the basis
of it.
Rivers get contaminated
The Water in rivers of Kerala has become unsuitable for washing and bathing which is a cause of great
concern and worry for people. It is noticed during the past few days that soap doesn’t lather with water. It
might be due to the presence of some dissolved substances in water. An immediate attention of authorities into the matter has been requested.
By what name is the present condition of water in the rivers of Kerala known as?
When a sample of water was used after boiling, soap gave lather readily. By what name is this type of water known as?
If soap doesn’t lather with water even after boiling, then by
what name is this type of water known as?
What is the cause of such conditions of water?
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 21.06.2019 16:50, nnaomii
What is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn? the atomic weights for pb and sn are 207.19 g/mol and 118.71 g/mol, respectively.(a) 2.6 at% pb and 97.4 at% sn(b) 7.6 at% pb and 92.4 at% sn(c)97.4 at% pb and 2.6 at% sn(d) 92.4 at% pb and 7.6 at% sn
Answers: 2
Chemistry, 22.06.2019 10:00, winstonbendariovvygn
Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this
Answers: 3
Chemistry, 22.06.2019 21:00, melissalopez12
Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
Answers: 1
You know the right answer?
Questions in other subjects:
Mathematics, 11.07.2019 23:00
Mathematics, 11.07.2019 23:00
Biology, 11.07.2019 23:00
Biology, 11.07.2019 23:00
Social Studies, 11.07.2019 23:00
