Chemistry · 2009
NEET 2009 · Prelims · Code A · Q51
10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and exploded. Amount of water produced in this reaction will be:
$\displaystyle 10$ g of hydrogen and $\displaystyle 64$ g of oxygen were filled in a steel vessel and exploded. Amount of water produced in this reaction will be :
Official answer
(4)
$\displaystyle 4$ mol
More from Some Basic Concepts of Chemistry
- The number of hydrogen atoms present in 5.4 g of urea is: (Given: Molar mass of urea: 60 g mol^-1, N_A: 6.022 × 10^23 particles mol^-1 )2026
- 1 gram of sodium hydroxide was treated with 25 mL of 0.75 M HCl solution, the mass of sodium hydroxide left unreacted is equal to2024
- An organic compound contains 78\% (by wt.) carbon and remaining percentage of hydrogen. The right option for the empirical formula of this compound…2021
- A compound X contains 32\% of A, 20\% of B and remaining percentage of C. Then, the empirical formula of X is: (Given atomic masses of A=64; B=40;…2024
- 0 g of a magnesium carbonate sample decomposes on heating to give carbon dioxide and 8.0 g magnesium oxide. What will be the percentage purity of…2015
- Among the following, choose the ones with equal number of atoms. A. 212 g of Na_2 CO_3( s) [molar mass =106 g ] B. 248 g of Na_2 O(s) [molar mass =62…2025
- In which case is the number of molecules of water maximum?2018
- When 22.4 litres of H_2(g) is mixed with 11.2 litres of Cl_2(g), each at S.T.P., the moles of HCl(g) formed is equal to:2014
NEET (UG) 2009 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.