Q.1.
What type of structure does the carbon in diamond form?
Q.2.
The type of bonding that holds the atoms together in water is...
Q.3.
Glucose molecules are formed from atoms of carbon, hydrogen and oxygen. What type of bonding is present in a glucose molecule?
Q.4.
What type of bonding occurs when electrons are shared between the atoms in a molecule?
Q.5.
In an ammonia molecule hydrogen and nitrogen atoms share electrons. What kind of bonding is this?
Q.6.
What type of bonding has 'free' electrons?
Q.7.
What type of bonding is present in gold?
Q.8.
The type of bonding that holds the atoms together in salt is...
Q.9.
What type of bonding occurs when electrons are transferred from the outer shell of one atom to the outer shell of another?
Q.10.
Graphite is a substance made of carbon atoms only, as is diamond. However, the two substances are very different. Why?