Example of liquid is liquid is.
Example of liquid is liquid is:
Air | |
Atom | |
Fire | |
Water in milk |
All Question of 9th Class
9th Class
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Example of solid in liquid solution is.
Example of solid in liquid solution is:
Fog | |
Butter | |
Sugar in water | |
Milky stone |
Alcohol in water is an example of solution.
Alcohol in water is an example of solution:
Gas in Solid | |
Gas in Gas | |
Liquid in Liquid | |
Liquid in Gas |
Which one of the following is a not amorphous s...
Which one of the following is a not amorphous solids?
Plastic | |
Sodium chloride | |
Glass | |
Rubber |
Which one is polar molecule?
Which one is polar molecule?
H2 | |
O2 | |
Cl2 | |
HCl |
How many electrons are involved in triple coval...
How many electrons are involved in triple covalent bond:
Four | |
Only | |
Six | |
Eight |
Freezing point of water is.
Freezing point of water is:
2°C | |
1°C | |
0°C | |
100 °C |
The electron dificient molecule is
The electron dificient molecule is
BF3 | |
N2 | |
NH3 | |
O2 |
Tyre puncture is an example of.
Tyre puncture is an example of:
Evaporation process | |
Diffusion process | |
Condensation process | |
Effusion process |
Which type of covalent bond is present in nitro...
Which type of covalent bond is present in nitrogen molecule:
Double covalent bond | |
Metallic bond | |
Single covalent bond | |
Triple covalent bond |
After gaining one electron, chlorine atom attai...
After gaining one electron, chlorine atom attains the electronic configuration of which noble gas?
Helium | |
Neon | |
Argon | |
Krypton |
Number of elements in normal period are.
Number of elements in normal period are:
18 | |
8 | |
10 | |
32 |
One atmospheric pressure is equal to how many p...
One atmospheric pressure is equal to how many pascal?
10325 | |
106075 | |
101325 | |
10523 |
Which one of the following halogen has highest ...
Which one of the following halogen has highest electronegativity?
Chlorin | |
fluorine | |
Bromine | |
Iodine |
The simplest form of matter is.
The simplest form of matter is:
B and C | |
Gas | |
Solid | |
Liquid |
The distance between the nuclei of two carbon a...
The distance between the nuclei of two carbon atom is:
110 Pm | |
140 Pm | |
115 Pm | |
154 Pm |
Electronegativity of carbon is.
Electronegativity of carbon is:
1 | |
2 | |
4 | |
2.6 |
Which one is the non polar molecule among these?
Which one is the non polar molecule among these?
HCl | |
H2O | |
H2 | |
HNO3 |
Brass is a solid solution
Brass is a solid solution
Cu + Ni | |
Cu + Zn | |
Cu + Na | |
Cu + Fe |
Grass is the example of solution in the following
Grass is the example of solution in the following
Liquid in Liquid | |
Solid in Solid | |
Gas in Gas | |
Liquid in Solid |