Question

Activity-1: Take a plastic funnel and place a filter paper in it. Weigh S0gm of dry soil and
pour it into the funnel. Take 100ml of waler in a measuring cylinder. Then pour the water
on the soil drop by drop. Do not let all the water fall at one spot. Pour water all over the
surface of the soil until it starts dripping out of the funnel. Observe how last water passes
down the soil. Measure the amount of water collected in the beaker. Calculate the
difference between amounts of water Record the line taken for water to pass through the
sample
SL | Type of | amount of
No. soil Water
Final amount of
Time taken Percolation
Difference
water in the
for water to
in ml (D)
rale
benker
pass down (T) (D/
whicho nilretninthe highest mount​

Answer 1

Answer:

Acid turns blue litmus red and bases turns red litmus blue

Answer 2

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