12144. Compound

Compound : washing soda
Chemical Name : sodium carbonate
Chemical Formula : na2co3.10h2o.

12145. Compound

Compound : magnesia
Chemical Name : magnesium oxide
Chemical Formula : mgo.

12146. Compound

Compound : chalk (marble)
Chemical Name : calcium carbonate
Chemical Formula : caco3.

12147. Compound

Compound : lunar caustic
Chemical Name : silver nitrate
Chemical Formula : agno3.

12148. Compound

Compound : laughing gas
Chemical Name : nitrous oxide
Chemical Formula : n2o.

12149. Compound

Compound : chloroform
Chemical Name : tricholoro methane
Chemical Formula : chcl3.

12150. Compound

Compound : vermelium
Chemical Name : mercuric sulphide
Chemical Formula : hgs.

12151. Compound

Compound : borax
Chemical Name : borax
Chemical Formula : na2b4o7.10h2o.

12152. Compound

Compound : alcohol
Chemical Name : ethyl alcohol
Chemical Formula : c2h5oh.

12153. Compound

Compound : sugar
Chemical Name : sucrose
Chemical Formula : c12h22o11.

12154. Compound

Compound : heavy water
Chemical Name : duterium oxide
Chemical Formula : d2o.

12155. Compound

Compound : globar's salt
Chemical Name : sodium sulphate
Chemical Formula : na2so4.10h2o.

12156. Compound

Compound : t.n.t
Chemical Name : tri nitrotoluene
Chemical Formula : c6h2ch3 (no2)3.

12157. Compound

Compound : calomel
Chemical Name : mercurous chloride
Chemical Formula : hgcl.

12158. Compound

Compound : sand
Chemical Name : silicon oxide
Chemical Formula : sio2.

12159. Continent

Continent : asia
Area : 43 998 000 sq. km.
% of earth's area : 29.5
Highest point [mts] : everest [8848]

12160. Continent

Continent : africa
Area : 29 800 000 sq. km.
% of earth's area : 20
Highest point [mts] : kilimanjaro [5894]

12161. Continent

Continent : north america
Area : 21 510 000 sq. km.
% of earth's area : 16.3
Highest point [mts] : mckinely [6194]

12162. Continent

Continent : south america
Area : 17 598 000 sq. km.
% of earth's area : 11.8
Highest point [mts] : aconcagua [6960]

12163. Continent

Continent : europe
Area : 9 699 550 sq. km.
% of earth's area : 6.5
Highest point [mts] : elbrus [5663]

Fact
The Top 10 grossing movies of the 1990s each earned at least $500 million worldwide and brought in a combined total of over $7 billion.      .. More >>