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1. Draw the structural formula of 3-hexene (C6H12). What class of organic molecule is 3-hexene?
Describe an isomer. Draw an isomer of 3-hexene.
2. Draw the structural formulas of the four-carbon hydrocarbons butane, 1-butene, and 1-butyne. Classify each molecule, and explain the differences between them.
Explain How to know if an isomer is NOT super imposable to its mirrorimage. Explain how to know the coordination number just by looking at its metal ion? is this possible at all
What is the molarity of C12H22O11 in an aqueous solution that is prepared by dissolving a 28.07 g sample of impure C12H22O11 in water to make 1,175 mL of solution. Assume that the sample is 93% C12H22O11 by mass.
Calculate the amounts of reactants requires to produce 21.8 grams methyl benzoate assuming an 80% yield.
Predict how the inert pair effect would manifest itself beyond group 15 and compare your predictions with the chemical properties of the elements involved.
When 25.0 g of ethanol vapor condenses, 23.6 kJ of heat is released. How much heat is required in kJ to vaporize 262 g of ethanol?
At 320 K and 16 atm pressure, the molar volume of ammonia, NH3, is about 10% less than the molar volume of an ideal gas. The best explanation for actual volume being this much smaller than the ideal volume is that
Problem- Predict the ground-state electron configuration of the following ions. Write your answers in abbreviated form, that is, beginning with a noble gas in brackets.
an iron ore sample contains fe2o3 together with other substances. reaction of the ore with co produces iron metal fe2o3
Predict what product favored reaction will occur when potassium metal is dropped into liquid water. Write a balanced chemical equation for the process and explain breifly how you made your predicition.
Oxalic acid is an organic acid with the formula H2C2O4. THerefore, the polyatomic anion derived from this acid will have what formula and what name. Explain
A reaction inside a cylindrical container with a movable piston causes the volume to change from 14.0L to 21.0L while the pressure outside the container remains constant at 0.975 atm.
The temperature of a reaction was increased from 20 to 40deg.C. You were determining the rate of reaction at each of the 2 temperatures. The second reaction should be faster by how much
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