If a lighted splint is put near of a mouth of a test tube containing hydrogen gas squeaky pop sound is heard.
There is no such thing as a "hyrdrogen geode" or even a "hydrogen" geode.
Hyrdrogen and Chloride.
Co(HSO4)2
Al(HSO4)3
Two, as hydrogen is a diatomic element
Hydrogen is H2, a diatomic gaseous element
Hydrogen is a non meta element. Atomic mass of it is 2.
Carbon and Hyrdrogen.
Hydrogen is active as it does not exist in an un-reacted form anywhere on earth but exists only as molecules with other elements
1. High constintrations of hyrdrogen and helium, 2. Frequent volcanic eruptions, 3. Outgassing.
across the nitrogenous bases, they form between the complementary base pairs Thymine and Adenine and also cytosine and guanine
Yes. Two Hyrdrogen molecules, one Oxygen molecule. The Hydrogen molecules are each bound to Oxygen at an odd angle making the molecule polar