Rakesh and his science teacher heated water inside a closed container. The volume of the container was 300 milliers (ml). Rakesh measured the properties of the water four different times PROPERTIES OF A SAMPLE
Heating Temperature Mass
Time (min)
(ml)
5
30
10
Volume
(°C)
60
90
100
8888
50
80
200
300
15
20
Al which time was the material most likely to be a gas?
5 m
10
0 0 0 0
15 minutes

answerto predict;

the term hydride is commonly named after binary compounds that hydrogen forms with other elements of the periodic table. hydride compounds in general form with almost any element, except a few noble gases. the trends and properties vary according to the type of intermolecular force that bonds the elements together, the temperature, its molecular masses, and other components. hydrides are classified into three major groups, depending on what elements the hydrogen bonds to. the three major groups are covalent, ionic, and metallic hydrides. formally, hydride is known as the negative ion of a hydrogen, h-, also called a hydride ion. because of this negative charge, hydrides have reducing, or basic properties. its special characteristics will be further discussed.

explanation: