Q: What is the scale on which acidity is measured? Choices: - m - hp - g - ph A:
ph

(Question)
Q: Compared to others, what type of liquid has a relatively high surface tension and heat capacity? Choices: - oil - wine - blood - water A:
(Answer)
water

Ques: Q: Why are goose feathers preferred for stuffing by manufacturers? Choices: - multi layers build up - smoothness - thickness - softness A:
Ans: softness

(Q).
Q: What does the activity of an organism depend on the totality of? Choices: - interdependence - adaptations - chemical attraction - independent cells A:
(A).
independent cells

Ques:Q: What type of chloride is a non-volatile material, but does not dissolve in water? Choices: - pink chloride - yellow chloride - lead chloride - silver chloride A:

Ans:silver chloride

Question: Q: Carbon behaves as a metal because it conducts which two things well? Choices: - heat and magnetism - heat and water - electricity and oxygen - heat and electricity A:
Answer:
heat and electricity