Chemistry
Grade-9
Easy
Question
Nonmetals form ____ by ____ electrons.
- Cations, gaining
- Cations, losing
- Anions, gaining
- Anions, losing
Hint:
Non-metals are electron rich.
The correct answer is: Anions, gaining
- Cations are formed by losing electrons from a neutral atom.
- Anions are formed by gaining electrons from a neutral atom.
- Metals are electron deficient.
- Non-metals are electron rich and hence are anions.
Related Questions to study
Chemistry
Which is the correct formula for sodium chloride?
Which is the correct formula for sodium chloride?
ChemistryGrade-9
Chemistry
When an ionic compound is formed, its charge is:
When an ionic compound is formed, its charge is:
ChemistryGrade-9
Chemistry
When metals bond with nonmetals they form what type of bonds?
When metals bond with nonmetals they form what type of bonds?
ChemistryGrade-9
Chemistry
If I gain electrons I become______.
If I gain electrons I become______.
ChemistryGrade-9
Chemistry
If my charge becomes 2+, what does that say about me?
If my charge becomes 2+, what does that say about me?
ChemistryGrade-9
Chemistry
Metals tend to:
Metals tend to:
ChemistryGrade-9
Chemistry
Molecules:
Molecules:
ChemistryGrade-9
Chemistry
How many electrons are shared in a double bond?
How many electrons are shared in a double bond?
ChemistryGrade-9
Chemistry
The true statement among the following is:
The true statement among the following is:
ChemistryGrade-9
Chemistry
Low melting point and low solubility in water are general properties of ______________________ compounds.
Low melting point and low solubility in water are general properties of ______________________ compounds.
ChemistryGrade-9
Chemistry
A covalent bond involves a __________ of electrons.
A covalent bond involves a __________ of electrons.
ChemistryGrade-9
Chemistry
Compounds made from only nonmetals are _________________ compounds.
Compounds made from only nonmetals are _________________ compounds.
ChemistryGrade-9
Chemistry
What part of an atom is involved in chemical bonding?
What part of an atom is involved in chemical bonding?
ChemistryGrade-9
Chemistry
Ionic compounds are usually liquids at room temperature.
Ionic compounds are usually liquids at room temperature.
ChemistryGrade-9
Chemistry
Elements combine to form __________.
Elements combine to form __________.
ChemistryGrade-9
