Advertisements
Advertisements
Question
Write true or false
Milk is an emulsion.
Options
True
False
Advertisements
Solution
True
APPEARS IN
RELATED QUESTIONS
Define: Compounds
Two elements X and Y have valencies of 5 and 3, and 3 and 2, respectively. The elements X and Y are most likely to be respectively :
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of it
Phosphate
Match the symbols of metallic elements – with their correct combining power or capacity.
(a) K
(b) Zn
(c) Al
(d) Na
(e) Ca
Combining power or capacity – A : 3 ; B : 2 ; C : 1. (positive valencies)
Give the symbol of the following element:
Neon
Give the symbol of the following element:
Zinc
State the type of element for the following:
Iodine
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Sulphate
Fill in the blank with the correct word from the options given below:
A symbol represents a short form of a / an ________.
The symbol of tungsten is _______.
