Question

Give two examples each
a. Liquid element
b. Gaseous element
c. Solid element
d. Homogeneous mixture
e. Colloid
.f. Organic compound
g. Complex compound
h. Inorganic compound
i. Metalloid
j. Element with valency 1
.k. Element with valency 2
please tell me answers two example ​

Answer 1

Answer:

1. a. bromine , mercury
2. hydrogen ,helium
3. iron, zinc,sodium, aluminium, magnesium potassium and etc
4. those mixtures that are similar such as sugar and water ,salt and water
5. the mixture of solid and gases are colloids
6. organic compounds are those compounds that contain carbon hydrogen and oxygen and nitrogen and other element
7. alcl
8. inorganic compounds are potassium calcium these are the element
9. boron, selenium, arsenic, SB, te, At.are the elements that are considered as metalloids in modern periodic table
10. hydrogen lithium sodium potassium rubidium caesium.
11. beryllium ,magnesium, calcium ,Strontium

Answer 2

Answer:

Give two examples of each

a) liquid element

Example :-Mercury, bromine

b) gaseous element

Example :-neon, krypton

c) solid element

Example :-iron, copper

d) homogeneous mixture

Example :-milk, glue

e) colloid

Example :-smoke, toothpaste

f) organic compound

Example :-glucose, acetic acid

g) complex compound

Example :-hexaaminecobalt (III) chloride, diaminesilver(I) ion

h)inorganic compound

Example :-water,salt

i)metalloid

Example :-silicon, germanium

j) element with valancy 1

Example :-lithium, sodium

k) element with valency 2

Example :-magnesium, beryllium