Gasses
The number of liters which a mole of gas takes up at STP.
What is 22.4L?
A type of molecule that is soluble in a nonpolar solvent.
The element which acids give off.
What is hydrogen?
Two specific forms of potential energy.
What are nuclear and chemical energy?
A type of organic molecule where a small monomer or unit is repeated many times to make long stranded molecules.
What is a polymer?
The way the pressure of a gas changes as the temperature is decreases.
What is decreasing?
Daily Double!
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The insoluble product of the reaction between
AgNO3 + K2CO3 -->
The conjugate base in the equation
HF + NaOH --> HOH + NaF
What is NaF?
The property which describes how the temperature of a substance changes as heat is added.
What is specific heat?
The organic functional group where a nitrogen is bonded to a carbon next to a double bonded oxygen.
What is an amide?
The number which relates the volume, temperature, pressure and moles of a gas?
What is 0.08206?
The molarity of a solution containing 174g of NaCl in 1L of water.
What is 3?
The most basic possible pH.
What is 14?
The amount of heat (in kJ) required to boil 45.0g of water if Hvap = 40.7kJ/mol.
What is 102kJ
A type of biomolecule made of chains or organic molecules containing amine groups and carboxylic acids.
What is a protein?
The final temperature of a gas if the volume of a gas is originally at 3.2L, then increases to 8.4L and the initial temperature of the gas was 273K.
What is 717K?
The final amount of solution made upon diluting 35mL of 6M HCl down to 2M.
What is 105mL?
The term used to describe an acid which every molecules gives away it's H.
The final temperature of water if 16624 J of heat are added to 120g at 20oC and c=4.18J/goC
What is 53oC?
A type of biological molecule which always has an aromatic group, alcohol groups, and an ether group.
What is a sugar molecule?
The number of moles of air in a car tire holding 10.L of air at 2.0atm and 298K.
What is 0.82 moles?
The color of light most absorbed by a red object.
What is green?
Daily Double!
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What is the pH of a 7.3x10-5 M solution of NaOH?
The temperature at which a reaction becomes spontaneous if deltaH= 5803 J/mol and deltaS= 24J/molK
What is 242K?
The name for an organic molecule with 4 carbons and a triple bond after the 2nd carbon
What is 2-butyne?