hydrogen compounds

a) Water and salt b) Water and alcohol c) Salt and suga..

A few examples of compounds which exhibit hydrogen bonding are discussed belo..

Hydrogen chloride is a polar molecule. Hydrogen atoms shares one electron with chlorine atom to complete its octet. Chlorine on the other hand has seven valence electrons, it needs one more to complete its octet. Chlorine has an electronegativity of three, while hydrogen..

Laura borrowed $600 for 2 years at 5% interest compounded annually from Victor. What is the interest paid by Laura to Victor? => $80 or $100 or $60 or $40..

It is a pure substance that can be decomposed into simpler substances by some suitable chemical technique. A compound is formed by combination of two or more elements in a definite proportion. For example, water is a compound of hydrogen and oxygen elements present in..

Compounds - A compound is a pure substance that is formed by the combination of atoms of two or more elements. The atom in a compound is chemically combined in a fixed and constant proportion. When compounds are formed, atoms of two or more elements combine c..

Lydia borrowed $600 for 2 years at 5% interest compounded annually from Charles. What was the interest paid by Lydia to Charles? => $40 or $80 or $60 or $100..

Affinity for Hydrogen - Chlorine combines with free hydrogen to form hydrogen chloride. It can also react with the hydrogen present in other compounds such as water, ammonia, hydrocarbon, hydrogen sulphide e..

Lauren deposits $3000 in three different banks - Bank1, Bank2 and Bank3 - at an annual compound interest of 3% in Bank1, 4% in Bank2 and 7% in Bank3. Find the balance in each of the bank accounts after 6 years. => $3570, $3810, $4500 or $3570, $4010, $4500 or $3670, $3..

Ethan lends $40 to Jeff at an interest rate of only 4% per year compounded annually. Find the balance that Jeff has to return at the end of 2 years. => $40.20 or $38.20 or $43.20 or $48.20..