Answer:
Coefficients represents no of moles while subscripts represent no of atoms.
Answer:
it is b
Explanation:
mid ocean ridge diverges meaning it moving in two different direction horizontally - left to right
Answer:
In 1935
First synthetic fiber produced by man
Got it's name from Cities of New York And London
Answer:
The solutions are classified according to their ability to scatter light rays.
We can't just use this property because some true solutions also contain undissolved solute.
Explanation:
Tyndall effect refers to the ability of a solution to scatter light rays. True solutions do not scatter light rays while false solutions scatter light rays.
Colloid particles are not large enough to be seen with naked eyes unlike suspensions. We should not confuse a colloid with a suspension because in a suspension, the dispersed solutes are seen with naked eye.
Answer:
8
Explanation:
the number before the abbrviation for calcium (Ca) shows how many calcium there is.
