Chemistry Questions help me rate them from easiest to hardest. THis is for a chemistry game I am making. It has rounds in it so I want to start of easy then get harder as each round goes.

Question

anonymous · Answer

Rate 1-10, 1 being super easy and 10 being super difficult. Thanks

anonymous · Answer

1) Q: Dihydrogen monoxide is: Safe enough to drink
A. A strong acid that will eat through glass.
B. A strong base that reacts vigorously with metal.
C. More explosive than TNT.
D. Safe enough to drink.


2) Q: TNT is a well-known explosive. TNT stands for: Trinitrotoluene
A. Trinitrotoluene
B. Tetranitrotoluene
C. Trinitrotriglycerine
D. Tert nitrotetramine

Q: You use paper products every day. Paper is made from which natural polymer? Cellulose
A. Cellulose
B. Chitin
C. Keratin
Elastin

4) Q: Which of the following is not an element? Kryptonite

A. Copernicium
B. Holmium
C. Kryptonite
Berkelium

Q: Which of these pure elements would be dangerous to hold in the palm of your hand? Sodium

A. Sodium
B. Zinc
C. Sulfur
Gallium

Q: A deficiency of vitamin C may result in a medical condition known as scurvy. You can avoid getting scurvy by eating foods rich in vitamin C, such as citrus fruits. Vitamin C is also known as: Ascorbic acid

A. Niacin
B. Carbonic acid
C. Ascorbic acid
Citric acid

Q: The last column in the Period Table contains the noble gases. Which of these elements is not a noble gas? Bromine

A. Neon
B. Bromine
C. Krypton
Argon

Q: Protium, deuterium and tritium are all forms of which element? Hydrogen

A. Hydrogen
B. Helium
C. Carbon
Iron

Q: Which of the following is an example of a physical change? Dissolving sugar in water

A. Burning paper
B. Nuclear decay
C. Mixing salt in water
Dissolving sugar in water

10) Q: Which metal is light enough to float on water? Potassium

A. Beryllium
B. Potassium
C. Magnesium
Titanium

Q: Which of these element sometimes is considered a nonmetal and other times considered a metal, primarily depending on its state? Hydrogen

A. Hydrogen
B. Helium
C. Mercury
Iodine

Q: Atomic weight or atomic mass is based on the mass of an element's: Protons and neutrons

A. Protons
B. Neutrons
C. Protons and neutrons
Protons and electrons

Q: The element symbol Au comes from the element name 'aurum', which is more commonly known as: Gold

A. Sulfur
B. Lead
C. Tin
Gold

Q: A solid has:A definite volume and shape

A. A definite volume, but not a defined shape.
B. A definite shape, but not a defined volume.
C. A definite volume and shape.
No defined volume or shape.

Q: You would be most likely to increase the rate of a chemical reaction by: Increasing temperature

A. Increasing the concentration of products.
B. Decreasing concentration of reactants.
C. Decreasing temperature
Increasing temperature.

Q: A catalyst may increase the rate of a chemical reaction. Catalysts work by: Decreasing the activation energy of the reaction

A. Increasing the activation energy of a reaction.
B. Decreasing the activation energy of the reaction.
C. Becoming a part of the reaction product.
Increasing the temperature of the reaction.

17) Q: An atom with more electrons than protons is called: An anion

A. A molecule
B. An isotope
C. An anion
A cation

18) Amino acids may join together to form: Protein

A. DNA
B. Lipids
C. Carbohydrates
D. Protein

Q: The First Law of Thermodynamics is also known as: Law of Conservation of Energy

A. Dalton's Law
B. Entropy
C. Law of Conservation of Mass
Law of Conservation of Energy

Q: Approximately how many particles are in a mole of a substance? 6.02 x 1023

6.02 x 1023 
6.02 x 1019
C. 3 x 108
1.602 x 10-19

chmvijay · Answer

lol what i have to do now ?

anonymous · Answer

Well just rate them. Like which ones do you think are the hardest to answer. Which ones are the easiest. ITs what you think. Rate them from 1 to 10. Ten being really difficult.