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In which type of following solutions we don't know the total volume of the solution:

NETNUST Entry TestChemistrySolutions

Solutions containing relatively lower concentrations of solute are called:

NETNUST Entry TestChemistrySolutions

The substance which is present in small quantity is called as:

NETNUST Entry TestChemistrySolutions

The substance which is present in large quantity is called a:

NETNUST Entry TestChemistrySolutions

A solution is a homogeneous mixture of two or more kinds of different:

NETNUST Entry TestChemistrySolutions

Every sample of matter with uniform properties and a fixed composition is called a:

NETNUST Entry TestChemistrySolutions

Which one of the following is a common mineral of calcium?

NETNUST Entry TestChemistrys-Block Element

For Alkali metals, decrease in the ionization potential is because of the increasing

NETNUST Entry TestChemistrys-Block Element

Color of Epsom salt is

NETNUST Entry TestChemistrys-Block Element

When alkali metal react with water the fire is produced due to

NETNUST Entry TestChemistrys-Block Element

Which one of these reacts rapidly with water at room temperature?

NETNUST Entry TestChemistrys-Block Element

The basic character of alkali metal oxides

NETNUST Entry TestChemistrys-Block Element

Group I-A and II-A elements are known as

NETNUST Entry TestChemistrys-Block Element

Formula of Epsom salt is

NETNUST Entry TestChemistrys-Block Element

Which of the following is not true about caustic soda?

NETNUST Entry TestChemistrys-Block Element

Gypsum supplies _________ to soil

NETNUST Entry TestChemistrys-Block Element

Which of the following do not occur in Free State?

NETNUST Entry TestChemistrys-Block Element

Melting point of Group I-A elements is _________ Group II-A elements

NETNUST Entry TestChemistrys-Block Element

Rocky crust of earth is mainly composed of?

NETNUST Entry TestChemistrys-Block Element

Which of the following is unstable

NETNUST Entry TestChemistrys-Block Element

Sodium is prepared by

NETNUST Entry TestChemistrys-Block Element

Li is an element of group

NETNUST Entry TestChemistrys-Block Element

What is the effect of catalyst in a reaction?

NETNUST Entry TestChemistryReaction Kinetics

The process of bringing an element in use after its complete half-life is

NETNUST Entry TestChemistryReaction Kinetics

Half-life of an element is 5 days. If we have 50,000 of its atoms, then how many atoms would be left after 10 days?

NETNUST Entry TestChemistryReaction Kinetics