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Recent questions tagged germanium
+2
votes
1
answer
Which elements of the Germanium family are situated behind Hydrogen in the electrochemical series of metals?
asked
Apr 2, 2019
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
What is the product of SnCl2 hydrolysis?
asked
Mar 8, 2019
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+3
votes
1
answer
Select the proper general formulas of the Germanium family elements existing oxides.
asked
Mar 2, 2019
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
Iodine reacts with concentrated HNO3 to yield Y along with other products.
asked
Feb 24, 2019
in
JEE
by
kratos
p-block elements
jee
p-element
jee mains
germanium
class-12
halogens family
+3
votes
1
answer
Select the formulas of all oxides lead can form
asked
Feb 20, 2019
in
JEE
by
kratos
jee
germanium
jee mains
p-element
+2
votes
1
answer
The basic properties of the elements hydroxides become stronger in the following sequence:
asked
Feb 13, 2019
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
Select the strongest reduction agent through the listed ions:
asked
Feb 8, 2019
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
What is the product of the reaction between tin and НСl concentrated?
asked
Dec 26, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
Sn і Pb can react with alkalis aqueous solutions under heating forming:
asked
Nov 21, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+3
votes
1
answer
The acidic properties of the elements hydroxides become stronger in the following sequence:
asked
Nov 17, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
What is the behavior of Ge, Sn, Pb elements at the normal conditions in the presence of water and the air:
asked
Oct 5, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
(A) The basic nature of hydroxides of lanthanoid elements decreases moving from left to right. Explain
asked
Sep 29, 2018
in
JEE
by
kratos
class-11
jee
alkali metals
p-element
periodic classification
jee mains
germanium
alkali and alkaline earth metals
p - block element
+2
votes
1
answer
Which of the Germanium family elements can be dissolved in aqueous alkalis solutions?
asked
Sep 11, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+2
votes
1
answer
Which elements of the Germanium family do not react with nonoxidizer acids?
asked
Sep 6, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+1
vote
1
answer
What are the products of the reaction between lead and HNO3 concentrated?
asked
Aug 6, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+2
votes
1
answer
Which of the Germanium family elements can react with nonoxidizer acids?
asked
Aug 1, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+2
votes
1
answer
What are the products of the reaction between the Germanium family elements with chlorine?
asked
Jul 19, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+3
votes
1
answer
What is the electronic configuration of Pb^2+ ion?
asked
Jul 5, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+2
votes
1
answer
What are the products of the reaction between РbО2 and H2SO4 concentrated?
asked
Jun 30, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
+2
votes
1
answer
What is the product of SnCl4 hydrolysis?
asked
Jun 15, 2018
in
JEE
by
kratos
p-element
jee
jee mains
germanium
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