Chemistry
What is the first element on the periodic table
Hydrogen
What is the difference between abiotic and biotic
abiotic is the non-living parts of an ecosystem while biotic are the living parts
where is Brazil
South America
what is Physics
Physics is the study of the physical, matter, energy in relation to the space and time
What is 9 + 8
17
What is Avogadro's number (round to the third decimal place)
6.022 * 1023 mol-1
What is DNA
What is the capital of Egypt
Cairo
E = MC^2
Energy = mass * speed of light squared
What is 9 x 8
72
What is the specific heat capacity of water
4.184 J/g oC
What element helps build proteins and nucleic acids
nitrogen
which country has the most pyramids
Sudan
What is the Newton's Third Law state
If A puts force on B, B puts equal and opposite force on A
What is 144 / 9
16
What is VSEPR stand for
Valence Shell Electron Pair Repulsion
What is the formula for photosynthesis
6CO2 + 6H2O + Energy => Carbohydrates + 6O2
Which country has the most roads
USA
What is the acceleration of gravity on earth's surface
9.8 m/s2
Factor out 27x3 - 8y3
(3x - 2y)(9x2 + 6xy + 4y2)
What is the most toxic element ever
Polonium
What causes Genetic Variations
The Independent Assortment of Chromosomes and when they crossed over during meiosis
What is the smallest country in the world
Vatican City
what is Einstein's least known theory
Matter is fundamentally a specific type of space time curvature
What is the identity of sine in relation to Euler (e)
eix - e-ix / 2i