AP EAMCET · Chemistry · p Block Elements (Group 13 & 14)
' X ' on hydrolysis gives two products. One of them is solid. What is ' \(X\) '?
- A \(\mathrm{P}_4 \mathrm{O}_{10}\)
- B \(\mathrm{F}_2\)
- C \(\mathrm{SiCl}_{4}\)
- D \(\mathrm{N}^{3-}\)
Answer & Solution
Correct Answer
(C) \(\mathrm{SiCl}_{4}\)
Step-by-step Solution
Detailed explanation
\(\left(\mathrm{SiCl}_4\right)\) 1. Hydrolysis of \(\mathrm{P}_4 \mathrm{O}_{10} \rightarrow\) \(\mathrm{P}_4 \mathrm{O}_{10}+6 \mathrm{H}_2 \mathrm{O} \xrightarrow{4} 4 \mathrm{H}_3 \mathrm{PO}_4\) \(\mathrm{H}_3 \mathrm{PO}_4\) and \(\mathrm{P}_4 \mathrm{O}_{10}\) are not…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- In each molecule of carbon tetrachloride, the mass percent of carbon and chlorine respectively areAP EAMCET 2021 Easy
- Which of the following are broad spectrum antibiotics?
\(\begin{array}{cccl} \hline \text { Penicillin G } & \begin{array}{c} \text { Chloramphenicol } \end{array} & \text { Ofloxacin } & \text { Ampicillin } \\ \hline \text { (I) } & \text { (II) } & \text { (III) } & \text { (IV) } \\ \hline \end{array}\)AP EAMCET 2019 Medium - Which of the following statements is incorrect?
1. The property of liquid drops to have minimum surface area is called surface tension.
2. Surface tension of liquids decreases with rise in temperature.
3. The SI unit of surface tension in \(\mathrm{Nm}^{-1}\).
4. Magnitude of surface tension is less, when there is strong attractive force between the molecules.AP EAMCET 2020 Easy - What is the indicator used in Argentometric titrations?AP EAMCET 2025 Easy
- In \(\mathrm{A}_{\mathrm{x}} \mathrm{B}_{\mathrm{y}}\) crystal structure, \(\mathrm{A}\) atoms occupied all octahedral as well as all tetrahedral voids and B atoms are at FCC centres. What is the formula of compound \(\mathrm{A}_{\mathrm{x}} \mathrm{B}_{\mathrm{y}}\).AP EAMCET 2023 Medium
- Some substances are given below:
\(\mathrm{Ag}: \mathrm{CO}_2(\mathrm{~s}): \mathrm{SiO}_2 ; \mathrm{ZnS}\)
\(\mathrm{SO}_2\) (s); \(\mathrm{AlN}: \mathrm{HCl}(\mathrm{s}) ; \mathrm{H}_2 \mathrm{O}\) (s)
The number of molecular solids and network solids in the above list is respectivelyAP EAMCET 2024 Easy
More PYQs from AP EAMCET
- A 4 kg stone attached at the end of a steel wire is being whirled at a constant speed \(12 \mathrm{~ms}^{-1}\) in a horizontal circle. The wire is 4 m long with a diameter 2.0 mm and young's modules of the steel is \(2 \times 10^{11} \mathrm{Nm}^{-2}\). The strain in the wire is.AP EAMCET 2024 Medium
- The equation of tangent to the curve \(y=5 x^2-3 x+7\) at the point \((-1,4)\) is ......AP EAMCET 2020 Easy
- When a helium nucleus makes a full rotation of a circle of radius \(0.8 \mathrm{~m}\) in \(2.5 \mathrm{~s}\), then the value of magnetic field \(B\) at the centre of the circle will beAP EAMCET 2020 Medium
- The mean of 5 observations is 15 and variance is 9. If two observations having values -5 and 13 are combined with these observations, then what will be the new variance?AP EAMCET 2020 Easy
- The displacement of a particle starting from rest at is given by . The time in seconds at which the particle will attain zero velocity isAP EAMCET 2021 Easy
- Consider the sets I, II and III. Identify the set(s) which is (are) correctly matched.
I. Staggered ethane > eclipsed ethane ......... torsional strain.
II. 2, 2-Dimethylbutane > 2-methylpentane ......... boiling point
III. cis-But-2-ene > trans-But-2-ene ......... dipole momentAP EAMCET 2025 Medium