A metal combines with a non-metal by the transfer of electrons to form a compound Y.
(i) state the type of bonds in Y.
(ii). What can you say about its melting point and boiling point?
(iii) Will it be a good conductor of electricity?
(iv). Will it dissolve in an organic solvent or not?

A metal 'X' combines with a non-metal 'Y' by the transfer of electrons to form a compound Z. (i) State the type of bond in compound Z. (ii) What can you say about the melting point and boiling point of compound Z ? (iii) Will this compound dissolve in kerosne or petrol ? (iv) Will this compound be a good conductor of electricity ?

Two non-metals combine with each other by the sharing of electrons to form a compound X. (a). What type of chemical bond is present in X? (b). State whether X will have a high melting point or low melting point. (c). Will it be a good conductor of electricity or not? (d). Will it dissolve in an organic solvent or not?

A point is in the XZ-plane. What can you say about its y coordinate ?

A point is in the XZ plane. What can you say about its y -coordinate?

A point is in the XZ–plane. What can you say about its y–coordinate?

A point is in the XZ-plane. What can you say about its y-coordinate?

A point is in the XZ-plane. What can you say about its y-co-ordinate ?

A point is in the XZ plane what can you say about its y coordinate

A point is in the XZ plane what can you say about its y coordinate