- 3rd
- 4th
- 5th
- 6th
- c
-
There are Eight planets in our Solar System.
First largest planet in Solar System is Jupiter.
Second largest planet in Solar System is Saturn.
Third largest planet in Solar System Uranus.
Fourth largest planet in Solar System Neptune
Fifth largest planet in Solar System is Earth
Sixth largest planet in Solar System is Venus.
Seventh largest planet in Solar System is Mars.
Eighth largest planet in Solar System is Mercury.
Everyday Science MCQs
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A protozoan that have both animal and plant like characteristics is:
- Ulva
- Chlorella
- Phytopthora infestans
- Euglena
- d
-
Euglena is like a tiny green animal.
Which of the following cannot conduct electricity?
- NaCl (Solid)
- NaCl (Molten)
- NaCl (Aqueous)
- Both B & C
- a
-
In NaCl, Ions are fixed in place or in solid form and cannot move.
In NaCl (Molten / Melted), Ions are free to move and electricity can flow.
NaCl (Aqueous / dissolved in water), Na and Cl can dissolved in water and can carry current.
CaCo3 is a polymorph and exist in two crystalline form:
Viscosity of liquid increases with the decrease in:
- Temperature
- Intermolecular forces
- Atmospheric pressure
- Molecular mass
- a
-
Viscosity is the resistance of liquid to flow.
Which one of the following is not a state function?
- Temperature
- Work done
- Internal energy
- Pressure
- b
-
Temperature, Internal Energy and Pressure are state functions.
One Calorie is equal to:
- 4.184 joule
- 41.48 joule
- 418.4 joule
- 4184.0 joule
- a
-
1 Kilocalorie is equal to 4184 J.
A calorie is the amount of heat required to raise the temperature of 1 gram of water by 1°C.
A microscope property which has some definite initial and final value is:
- Work done
- Phase
- Internal Energy
- State function
- c
AlCl3 acts as Lewis acid as it:
- Accepts proton
- Donates proton
- Is having incomplete octet
- Donates electrons
- c
Which of the following statement is not correct for a galvanic cell?
- Reduction occur cathode
- Oxidation occur at cathode
- Electron flow from cathode to anode
- Both A and B
- a
-
Oxidation occurs at anode.
Electron flow from anode to cathode.