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given the following unbalanced equation C3H8O(l)+O2(g) = CO2(g)+H20(g)

A. If you have 10 molecules of C3H8O(l), and unlimited O2(g) , how many molecules of H2O(g) will be produced? Balance the equation first.

B. How many molecules of O2(g), were used?

Distinguish standard evolutionary theory and the extended evolutionary synthesis. Is evolutionary psychology in a broad sense standard or extended evolutionary theory?

The probability is .60 that a famous Nigerian distance runner will enter the Boston marathon. If he does not enter, the probability that last year's winner will repeat is 0.66, but if he enters, the probability that last year's winner will repeat is only .18. What is the probability that last year's winner will repeat?

Regulation of fluids in plants and animals.

Question: A spherical balloon of volume 4000 cm^3 contains helium at an (inside) pressure of 1.2 x 10^5 N/m^2. How many moles of Helium at an (inside) pressure of 1.2 x 10^5 N/m^2. How many moles of Helium are in the balloon, if each helium atom has an average kinetic energy of 3 x 10^-22 J?

Given the following reaction: N2H4 -> 2H2 + N2, how many molesof H2 will
be produced if 3 moles of N2H4 react?

2. Given the following equation:  

How many moles of O2 can be produced by reacting 13.30 moles of KCI03

How many short tandem repeat (STR) loci would need to be analysed before you would consider a DNA match to be statistically valid? Justify your answer.

What is the difference between the cause and manner of death?

a. The cause of death is the biological reason for the cessation of life while the manner of death is the way death occurred.

b. The cause of death is the way death occurred and the manner of death is the biological reason for life cessation.

c. The cause of death is a doctors term and is no different from the coroners term of manner of death.

d. The term cause of death is used in hospital autopsy and manner of death in medico-legal autopsy.

The observation of livor mortis can be useful in a forensic case when trying to determine:

Select one:

a. If poisoning has occurred

b. The cause of death

c. If a dead body has been moved

Q3. Evaluate the integral

4) Consider the following unbalanced equation. How many molecules of O2 will be required

to produce 1.60 mol of water?

H2 + O2 a? H2O

a. 4.82

How many moles of ammonia will be required to produce 10.0 mol of water?

The pressure of a gas at 0*c is 380 torr. What will be in atmosphere if the temperature is 27*c?    

a 25.00 ml aliquot of NaOH was titrated to the end point where 37.23 ml of a 0.0750 M solution of H2SO4 was used. What is the molarity of the NaOH solution?

A 16.0 mL aliquot of a 0.220 M solution of H2SO4 is titrated with a 0.211 M NaOH solution.