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there are 24 cans of soda per case of soda and there are 120fluid ounces of soda per can of soda how many ml of soda is
consider a main oil spill in a lake amount of oil spilled is 58000 kg we can presume oil and water dont mix density of
calculate the number of cl atoms in 1584g of carbon
at 500 k in the presence of a copper surface ethanol decomposes according to the following equation c2h5ohg ch3chog
what is a quantum number the number of sublevels within each energy level that is for energy level n1 there is only 1
for the reaction 2al3cl2 rarr2alcl3 what is the maximum amount of alcl3 133341 gmol which could be formed from 1143 g
a nucleus in an excited state will return to its ground state emitting a gamma ray in the process if its mean
explain what is the energy of the photon that is emitted when the state of an electron changes from n4 to n2 in a
state the second period elements that are lithium through neon in order of increasing first ionization
1 bromo butane 1 bromo 2 methylpropane or 1 bromo 2 2 dimethylpropane all of these are primary halides explain why is
as an alternative of t-butyl alcohol what other compounds can be used to form1 4-di-t-butyl-2
2so4 02 ---gt 2so3the kp013 at 830c200 mol of so2 and o2explain what must the total pressure at equilibrium be in
explain under what conditions can liquid co2 exist be specific can it exist as a liquid at normal room
if water drips from a faucet at a rate of one drop per second explain how many liters could be collected after ten
explain how many electrons are necessary to produce a charge of -13c explain what is the mass of the many
niobium has an atomic radius of 0143 nm as well as a density of 857gcm3 find out whether it has an fcc or bcc crystal
1 mol of sand grains would cover the state of texas to several feet approximate to how many feet assuming the sand
oxalic acid crystals take place as h2c2o42h2o compute the concentration of oxalic acid in the solution in gl titrated
state a balanced net ionic equation for the reaction between lead nitrate and sodium sulfate in solution explain how
the sun is 93 million miles from earth explain how many minutes does it take for light to travel from the sun to the
explain how many grams of alclo43mm326 gmol must be added to 365 g of water to make a solution with a colligative
explain the explosive tnt is composed of 370 carbon 220 hydrogen185 nitrogen and 423 oxygena find out he empirical
butylated hydroxytoluene bht is utilized as an antioxidant in processed foods it prevents fats as well as oils from
hexacoordinate fe ii in heme is bright red pentacoordinate fe ii is blue define how these electronic changes account
explain the hydrate of sodium carbonate contains 629 water by mass utilize this value to verify the chemical formula of