MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions for Chemistry

Nichrome is used specifically for making ____________.

Conventionally, the nanometer scale is defined as ____________.

The CORRECT decreasing order of boiling points is:

The SI unit of Luminous intensity is ____________.

Which of the following is not the mineral of iron?

Thin films, layers and coatings are examples of ____________ nanostructures.

The carbonyl compound required for the preparation of cyclohexylmethanol in presence of suitable Grignard reagent is ____________.

IUPAC name of the complex \[\ce{Ba[CuCl4]}\] is ______.

Which is NOT present in Grignard reagent?

The statement that is INCORRECT about the interstitial compounds is:

The SI unit of electrochemical equivalent is ______.

The correct order of boiling points of alkyl halides is ______.

If 1 mole of ____________ is added to 1 dm³ of water, the boiling point of water will decrease.

For the first order reaction, plot of log₁₀ [A]_t against time 't' is a straight line with a negative slope equal to ____________.

How many among the following are ferrous alloys?

Nichrome, chromium steel, bronze, brass, stainless steel, Cupra-nickel.

The rate and the rate constants of the reaction, \[\ce{A + 2B -> C + D}\] are 8 × 10⁻³ mol dm⁻³ s⁻¹ and 2 × 10⁻³ s⁻¹ respectively. The concentrations of A and B are 4 mol dm⁻³ each. The overall order of the reaction is ____________.

The compound with the lowest boiling point is ____________.

Identify the CORRECT statement.

The formula of sodium hexanitrocobaltate (III) is, ____________.

Among the following, ____________ has the largest atomic radius.