AP EAMCET · Chemistry · s Block Elements
Match the following.

- A I-B; II-C; III-A
- B I-B; II-C; III-D
- C I-B; II-A; III-D
- D I-A; II-D; |II-C
Answer & Solution
Correct Answer
(B) I-B; II-C; III-D
Step-by-step Solution
Detailed explanation
The correct match is \(\mathrm{I} \rightarrow \mathrm{B}, \mathrm{II} \rightarrow \mathrm{C}, \mathrm{III} \rightarrow \mathrm{D}\). \(\mathrm{CaSO}_4 \cdot 2 \mathrm{H}_2 \mathrm{O}\) is the formula of gypsum. This gypsum is used to prepare plaster of Pairs i.e.…
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
- Which is the most covalent?AP EAMCET 2021 Medium
- Identify the incorrect statement about the group 13 elementsAP EAMCET 2025 Medium
- A complex compound of \(\mathrm{Co}^{3+}\) with molecular formula \(\mathrm{CoCl}_{\mathrm{x}} \cdot \mathrm{yNH}_3\) gives a total of 3 ions when dissolved in water. How many \(\mathrm{Cl}^{-}\)ions satisfy both primary and secondary valencies in this complex?AP EAMCET 2005 Easy
- \(10 \mathrm{~g}\) of \(\mathrm{NaOH}\) is dissolved in \(500 \mathrm{~mL}\) of aqueous solution. Calculate the molarity of this solution? (Given, formula weight of \(\mathrm{NaOH}=40\) )AP EAMCET 2020 Easy
- At \(27^{\circ} \mathrm{C}\), the degree of dissociation of weak acid (HA) in its 0.5 M aqueous solution is \(1 \%\). Its \(\mathrm{K}_{\mathrm{a}}\) value is approximatelyAP EAMCET 2024 Easy
- For at millimole, millimole and , then calculate the of the solution.AP EAMCET 2021 Hard
More PYQs from AP EAMCET
- If \(x, y\) and \(z\) are non-zero real numbers and \(\hat{\mathbf{a}}=x \hat{\mathbf{i}}+2 \hat{\mathbf{j}}, \hat{\mathbf{b}}=y \hat{\mathbf{j}}+3 \hat{\mathbf{k}}\) and \(\hat{\mathbf{c}}=x \hat{\mathbf{i}}+y \hat{\mathbf{j}}+z \hat{\mathbf{j}}\) are such that \(\hat{\mathbf{a}} \times \hat{\mathbf{b}}=z \hat{\mathbf{i}}-3 \hat{\mathbf{j}}+\hat{\mathbf{k}}\), then \([\hat{\mathbf{a}} \hat{\mathbf{b}} \hat{\mathbf{c}}]\) equals toAP EAMCET 2014 Easy
- Equation of a tangent line of the parabola \(y^2=8 x\), which passes through the point \((1,3)\) isAP EAMCET 2024 Easy
- Identify the statement which is not correct from the following.
(i) Carbohydrates are stored as glycogen in animals.
(ii) In glycylalanine,
of peptide bond belongs to alanine.
(iii) Base - sugar- phosphate unit is known as nucleoside
(iv) Obesity is due to hypothyroidism.
The correct answer isAP EAMCET 2017 Easy - The green coloured complex ion of nickel in its aqueous solution isAP EAMCET 2018 Easy
- Match the following elements of \(\left[\begin{array}{ccc}1 & -1 & 0 \\ 0 & 4 & 2 \\ 3 & -4 & 6\end{array}\right]\) with their co-factors and choose the correct answer.
\(\begin{array}{lcll} & \text { Element } & & \text { Co-factor } \\ \text { A. } & -1 & \text { (1) } & -2 \\ \text { B. } & 1 & (2) & 32 \\ \text { C. } & 3 & (3) & 4 \\ \text { D. } & 6 & \text { (4) } & 6 \\ & & \text { (5) } & -6\end{array}\)AP EAMCET 2004 Medium - Locus of the centroid of a triangle whose vertices are \((1,0) .(a \cos t, a \sin t)\), \((b \sin t,-b \cos t)\) is \(9 x^2+9 y^2-6 x=k\). Then, the value of \(k\) is equal toAP EAMCET 2020 Easy