General knowledge MCQ questions answers
the Soviet Union's policy of openness that encouraged people to speak openly about government, introduced by Mikhail Gorbachev in the 1980s
describes the features of
A rocket travels at a speed of 15000m/s Express in km/h
What was the lowest caste in the caste system?
The Golden Age of India's Gupta Empire is known for its
development of gunpowder
sea trade routes to Europe
acceptance of Christianity as an official religion
advancements in mathematics and medicine
What is the military alliance set up by West Europe and the US to align against communism?
The Rio Grande serves as a ..... border
Physical & Political
What Unit do we Measure Force in?
An atom has an atomic number of 30 and a mass number of 65. How many neutrons are in the atom?
A hydrate of magnesium chloride is present and the following data is collected: mass of crucible = 22.130 grams mass of crucible + hydrate = 25.290 grams mass of crucible and contents after heating = 23.491 gramsWhat is the complete formula of this hydrate?
MgCl2 . 7H2O
MgCl2 . 11H2O
MgCl2 . 6H2O
MgCl2 . 13H2O
There are 10 questions to complete.