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Class Implementation and Vector LoopsPart A
Implement all member functions of the following class:
class Person
{
public:
Person();
Person(string pname, int page);
string get_name() const;
int get_age() const;
void set_name(string pname);
void set_age(int page);
private:
string name;
int age; //0 if unknown
};
Part BWrite a loop that fills a vector V with ten random numbers between 1 and 100.
Part CWrite a loop that fills a vector V with ten different random numbers between 1 and 100.
What is the molarity of the Na 2 S 2 O 3 solution if a 0.150 g sample of KIO 3 required 10.7 mL of Na 2 S 2 O 3 solution for its standardization?
Calculate the standard free energy change at 298K for the conversion of diamonds to graphite and determine whether or not the reaction is spontaneous under standard conditions:
Calculate E, q, and w if 8.00 moles of CO2 (g) reacts with excess nitrogen gas according to the following reaction at 25°C and 1.00 atm:
If someone using one of those masks exhales 0.716 g of CO2/min, how many grams of potassium superoxide would be consumed in 12.00 minutes?
A calorimeter contains 17.0 of water at 12.5 degrees celsius . When 2.10 of (a substance with a molar mass of 80.0 g/mol) is added, it dissolves via the reaction and the temperature of the solution increases to 28.5 degrees. Calculate the enthalpy..
Would a reaction occur if a piece of Sn metal were placed in a ZnSO4 solution. if so write a net ionic equation
what is the maximum amount of NO
1. calculate how many n atoms are there in the empirical formula for this given compound when the reported analysis
The solubility product constant (Ksp) for the dissolution of PbSO4 as represented by the chemical equation is 1.7x10-8. PbSO4 (s) Pb2+ (aq) + SO42- (aq) Calculate the molar solubility (mol/L) of PbSO4 in water. Molar Mass (g/mol) PbSO4 303.26
suppose that coal of density 1.5g/cm3 is pure carbon. the combustion of carbon is described by the question C(s)+ 02(g)- CO2 H= -394kJ
Fructose contains only C,H, and O. 17.1g of carbon dioxide gas and 7.26 g of water vapor were produced when 12.1 g of solid fructose were combusted with excess of oxygen gas.
The fourth solution is 10 ml of DI water and 10 ml of solution three 5) The fifth solution is 10 ml of DI water and 10 ml of solution four I'm pretty sure we're supposed to use the C1V1=C2V2 formula
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