Download App

The s-block Elements — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryThe s-block Elements1 Mark
Question
The enamel is made up of which compound?
✓

Answer

$\mathrm{Ca}_3\left(\mathrm{PO}_4\right)_2$, Calcium phosphate.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from The s-block Elements→The s-block Elements — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Name two classes of compounds in which Kjeldahl's method cannot be used for estimation of nitrogen.
→
In $CaF _2$ which type of bond exist?
→
Boron occurs in nature in the form of two isotopes, $_5^{11}\text{B}\text{ and }_5^{10}\text{B},$ in ratio of 81% and 19% respectively. Calculate its average atomic mass.
→
Write any two uses of $\text{NaHCO}_3$.
→
Write a cation and an anion which is isoelectronic with Ar. (Atomic number of Ar = 18]
→
What is relationship between properties of compound and its constituting elements.
→
Complete the following reaction.
$\text{CO}(\text{g})+2\text{H}_2()\text{g}\xrightarrow[\text{CAtalyst}]{\text{Cobalt}}$
→
Arrange the alkaline earth metal carbonates in the decreasing order of thermal stability.
→
Mention the main constituents of Portland cement.
→
Which element do you think would have been named by:
Seaborg’s group?
→