Forwarded from Shubham Jha - Class 10
The ability of metals to be drawn in thin wires is known as _______
Anonymous Quiz
52%
Ductility
29%
meltability
6%
sonority
13%
conductivity
Forwarded from Shubham Jha - Class 10
Aluminum is used for making cooking utensils. Which of the following properties of aluminum are responsible for the same?
Anonymous Quiz
33%
Good Conductor of Heat
13%
Meltability
9%
High M.P
44%
All of the above
Forwarded from Shubham Jha - Class 10
Which one of the following metal doesnβt react with cold as well
as hot water?
as hot water?
Anonymous Quiz
33%
Sodium
20%
Ca
19%
Mg
27%
Fe
Forwarded from Shubham Jha - Class 10
Generally metals react with acids to give salt and hydrogen gas. Which of the following acids doesn't give hydrogen gas on reacting with metals.
Anonymous Quiz
28%
H2SO3
29%
HCL
20%
H2SO4
24%
HNO3
Forwarded from Shubham Jha - Class 10
Metals are solid in nature which one of the following metal is found in liquid state at room temperature?
Anonymous Quiz
19%
Na
16%
Fe
51%
Hg
13%
Cr
Forwarded from Shubham Jha - Class 10
Food cans are coated with tin not with zinc because?
Anonymous Quiz
20%
Zinc is costlier
23%
Zinc has high M.P
46%
Zn is more reactive
12%
None of above