List of top Chemistry Questions asked in MHT CET

Which among the following is correct for electrolysis of brine solution ?
$9$ gram anhydrous oxalic acid (mol. wt. = $90$) was dissolved in $9.9$ moles of water. If vapour pressure of pure water is $p_{1}^\circ 1$ the vapour pressure of solution is
The combining ratios of hydrogen and oxygen in water and hydrogen peroxide are $1 : 8$ and $1 : 16$ . Which law is illustrated in this example ?
The number of pi-bonds present in benzoic acid molecule are
What is the atomicity of aluminium phosphate?
The reaction in which $2$ molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl is an example of,
How many gram of sodium (atomic mass $23\, u$) is required to prepare one mole of ethane from methyl chloride by Wurtz reaction?
Which among the following is a neutral complex?
Which of the following sets of solutions of urea (mol. mass $60 \,g\, mol^{-1}$) and sucrose (mol. mass $342\, g \,mol^{-1}$) is isotonic?
Which of the following is not a broad spectrum antibiotics ?
Propene when treated with cold conc. $H_{2}SO_{4}$ forms a compound which on heating with water gives
For a chemical reaction rate law is, rate $= k[A]^{2}[B]$ If $[A]$ is doubled at constant $[B]$, the rate of reaction
Identify the equation in which change in enthalpy is equal to change in internal energy
The volume of $1$ mole of any pure gas at standard temperature and pressure is always equal to
Standard hydrogen electrode $(SHE)$ is a
Limestone is used as a flux in the extraction of
How many isomers are possible for an alkane having molecular formula $C_{5}H_{12}$?
The number of $\sigma$ and $\pi$-bonds in $2$-formylbenzoic acid are respectively
How many total constituent particles are present in simple cubic unit cell ?
According to Werner?s theory the geometry of the complex is determined by
What is the density of water vapour at boiling point of water?
Veronal is used as a/an
In the reaction, $ H_{2}O_{2} (aq) \ce{->[I^{-}(aq)]} H_{2}O(I)+\frac{1}{2} O_{2}(g)$ iodide ion acts as
Which of the following is also called as nitrogen sesquioxide?
Which among the following compounds is obtained when ethane nitrile is acid hydrolysed?