Which among the following is correct about Saliva of a Healthy Human?
A. It is slightly acidic
B. It is slightly saline
C. It is slightly alkaline
D. It is neutral
Everyday Science Mcqs · Easy · 4 weeks ago
Question Bank
Everyday Science Mcqs
The time in which Earth completes its revolution around the Sun is________?
A. 365.25 days
B. 340 days
C. 325 days
D. 360 days
Everyday Science Mcqs · Easy · 4 weeks ago
Permanent hardness of water may be removed by the addition of___________?
A. Sodium Carbonate
B. Alum
C. Potassium Permanganate
D. Lime
Everyday Science Mcqs · Easy · 4 weeks ago
How is ammonia synthesized?
A. Herber process
B. Regrigration process
C. Contact process
D. All of these
Everyday Science Mcqs · Easy · 4 weeks ago
What is the symbol of Gold?
A. Ag
B. Au
C. S
D. None
Everyday Science Mcqs · Easy · 4 weeks ago
What is the name of the central part of the earth?
A. Mantle
B. Core
C. Crust
D. None of the above
Everyday Science Mcqs · Easy · 4 weeks ago
The cow’s milk contains how much amount of water in terms of percentage?
A. 60%
B. 65%
C. 72%
D. 80%
Everyday Science Mcqs · Easy · 4 weeks ago
The Planet of the solar system which has Maximum number of moons is___________?
A. Jupiter
B. Venus
C. Saturn
D. Uranus
Everyday Science Mcqs · Easy · 4 weeks ago
Showing 353 to 360 of 2145 results