Which instrument is used to detect the purity of milk?
A: Manometer
B: Sonometer
C: Lactometer
D: Hygrometer
Everyday Science Mcqs for nts ots pts ppsc fpsc kppsc written exam and interview preparation Online question with answers.
Which instrument is used to detect the purity of milk?
A: Manometer
B: Sonometer
D: Hygrometer
Which one of the following is a water soluble vitamin ?
A: Vitamin A
B: Vitamin D
D: Vitamin K
What is the biggest species of the cat family ?
A: Jaguar
B: Leopard
C: Lion
Which one is the biggest planet in our solar system ?
B: Earth
C: Venus
D: Pluto
Who invented the smallpox vaccine ?
B: James Chadwick
C: A. Fleming
D: Ronald Ross
Which of the following is not an element ?
A: Gold
B: Diamond
D: Silver
Which one of the following is the lightest metal ?
B: Mercury
C: Silver
D: Lead
Which gas is use in balloons ?
A: Oxygen
B: Argon
C: Nitrogen
Which element is common to all acids?
A: Oxygen
B: Carbon
D: Sulfur
Which gas is usually filled in the electric bulb ?
A: Oxygen
B: Carbon dioxide
C: Hydrogen