E-PolyLearning

Discussion Forum

Que. The sodium burns with the flame of color
a. blue
b. red
c. yellow
d. apple green
Correct Answer:yellow
Confused About the Answer? Ask fellow aspirants for Details Here
Already Know Explanation? Add it Here to help others.

More Questions Like this:

Evaporation occurs only
Unstable isotopes are produced by artificial
Nitrous acid is made in test tube because it is
Number of subatomic particles in atoms is more than
The colored compounds which are formed on the addition of phenol to diazonium ion are called
The least detail of simplest ratio of different types of atoms in a molecule is represented in
Chemical equations do not tell about
Frances Descroizilles in 18th century developed
Comparing the pH level of ethylamine and ammonia, the stronger base is
Human blood has a pH of
Thermochemistry is the study of relationship between heat, energy and
The waste products are given out from chimneys, automobiles produce pollution
Sorensen used word 'Potenz' which means
C₆H₁₂ is the formula of a
The word smog is the combination of smoke and
One molecule of water contains oxygen atoms, which are
Enzyme trypsin acts upon
The most simplified version of the displayed formula is called
Hydrocarbons which contain a ring of three or more carbon atoms are called
PAN, Ozone, sulphuric acid, peroxybenzol, aldehydes and ketones are called

View All Questions on: Basic Chemistry

Management and Accounting

Human Resource Management Marketing and Marketing Management Financial Management and Financial Markets Cost Accounting Business Statistics