Position of hydrogen in the periodic table - class-XI
Description: position of hydrogen in the periodic table | |
Number of Questions: 43 | |
Created by: Niharika Sharma | |
Tags: elements and compounds study of the first element - hydrogen hydrogen and its compounds hydrogen elements of group 1 and group 2 chemistry |
Hydrogen does not combine with ______.
Hydrogen exists in atomic state in which of the following compounds?
Rogue element in the periodic table is______.
________ element has one electron in the outermost shell and attains duplet configuration after accepting one more electron and attains stability.
Hydrogen is the ________ element on the earth.
Assertion (A): Hydrogen shows resemblance with alkali metals as well as halogens.
Reason (R): Hydrogen exists in atomic form only at high temperature.
In which of the following properties listed below, hydrogen does not show similarity with halogens?
Hydrogen does not combine with:
In which property listed below hydrogen does not resemble alkali metals?
The characteristics of hydrogen resemble the elements of__as well as__groups.
In all its properties, hydrogen resembles:
Hydrogen loses its electron to form $H^+$. In this respect, it resembles:
The element having no neutron in the nucleus of its atom is:
Hydrogen loses its electron to form $H^+$, in this respect, it resembles:
The oxidation number of hydrogen varies from:
Hydrogen is :
Hydrogen behaves as a metal:
Why does $H^+$ always get associated with other atoms or molecules?
The usual valency of hydrogen is:
Which group hydrogen has resemblance?
Among I-A elements which is the only non-metal ?
The element symbol for hydrogen is:
Which of the following statements are not true for hydrogen?
Among I-A elements which can form ionic as well as covalent bonds?
Hydrogen differs from elements of $I-A$ group as:
Hydrogen differs from elements of I-A group as:
Hydrogen differs from elements of VII-A group as:
Hydrogen shows similar properties with halogens. Which of the following properties does not match with the halogens?
Hydrogen is similar to alkali metals in terms of:
Hydrogen resembles IV-A elements in what respect?
Among I-A elements, which element is gas at room temperature?
Which of the one is correct about Hydrogen?
____________ element has one electron in its outermost shell and attains duplet configuration after one more electron and attains stability.
Hydrogen readily combines with which of these elements?
Hydrogen occupies a unique position in Modern Periodic Table.
At the temperature of liquefaction of air, the ratio of ortho and para hydrogen is:
Hydrogen is mainly found in the combined state like in water and not the free state.
The present position of hydrogen in the modern periodic table completely justifiable.
Hydrogen resembles halogens in many respects for which several factors are responsible. Of the following factors which one is the most important in this respect?
Which of the following properties of hydrogen is incorrect?
The order of reactivity of halogens towards hydrogen is:
Which of the following statement is correct regarding hydrogen?