History, asked by tanujasavale19, 3 months ago

Methylene Uue
a. Plankton
d. Viruses
c. Algae
is used to observe water clarity.
Experimental set up deviced by
a. Wingbarg
b. Tyndall
c. Strassburger
d. Waldeyer
If pH is less than
then water is acidic
a. 6.5
b. 10.5
d. 12.5
c. 4.5
ind Signature of Teacher

Answers

Answered by bs2681463

4

Answer:

Product of 8 and y is equal to 3x in algebraic form is written as,

8×y=3x

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