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CBSE - XI Science - Chemistry - Hydrogen
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Asked by Prashant DIGHE
22nd August 2020,
9:42 PM
CBSE - XI Science - Chemistry - Hydrogen
why is hydrogen stable inside the sun and why it is not abundant on earth?????
Asked by ARUN S
16th March 2014,
5:51 AM
CBSE - XI Science - Chemistry - Hydrogen
ASSERTION-Atomic hydrogen is more reactive than nascent hydrogen
REASON- The energy of atomic hydrogen is more than nascent hydrogen
WHY IS IT SO AS THE ANSWER GIVEN IS THAT BOTH THE ASSERTION AND REASON ARE SE TRUE AND EVEN REASON EXPLAINS IT BUT AS NASCENT HYDROGEN IS NEWLY BORN ITHOULD HAVE MORE ENERGY???? THEN HOW IS IT SO?????????
Asked by Pallavi Chaturvedi
11th March 2014,
12:56 AM
CBSE - XI Science - Chemistry - Hydrogen
How is methanol prepared using di-Hydrogen
Asked by Jayesh Pradhyumna
5th March 2014,
9:14 PM
CBSE - XI Science - Chemistry - Hydrogen
WHICH OUT OF NH3 AND PH3 IS MORE LIQUEFIABLE AND WHY
Asked by roopali mishra
22nd February 2014,
9:15 PM
CBSE - XI Science - Chemistry - Hydrogen
What is the meaning of occlusion with respect to hydrides of hydrogen?
Asked by Ayush Tripathi
19th February 2014,
7:52 PM
CBSE - XI Science - Chemistry - Hydrogen
why hydrogen does not supports combustion?
Asked by vatsala srivastava srivastava
27th January 2014,
10:35 PM
CBSE - XI Science - Chemistry - Hydrogen
what is the reaction of steam on coke?
Asked by Jisha Mary Thomas
1st January 2014,
4:53 PM
CBSE - XI Science - Chemistry - Hydrogen
actually i am not good in chemistry what should i do please suggest me book
Asked by
12th December 2013,
5:03 PM
CBSE - XI Science - Chemistry - Hydrogen
hydration enthalpy
Asked by ankit malhotra
9th November 2013,
12:49 PM
