____________ is the fundamental (unchanging) limitation associated with the system’s temporal resolution.

Solve the following linear equation.  Express your answer as an integer or a simplified fraction.

An arrow is shot vertically upward from a platform 50 ft high at a rate of 174 ft/sec. When will the arrow hit the ground? Use the formula:

Graph 2x+3y=6.

Name THREE constituencies under the Business Roundtable view. (3 marks).

An gas sample contains 5.93% argon.  If the total pressure is [Pt] mmHg, what is the partial pressure of argon (in mmHg)?

Dinitrogen monoxide (also called nitrous oxide) is used as a propellant gas for whipped-cream dispensers (and you thought chemistry was not relevant to you!!). Dinitrogen monoxide and water are formed when ammonium nitrate is heated to 250oC.  NH4NO3(s)  –> N2O(g)  + 2H2O(l) What volume of N2O gas is formed at 250oC and 1.0 atm when 5.00 grams of NH4NO3 is heated?  Type your numeric response in the box below. Do not include units.

For the following redox reaction, identify the element being oxidized and the element being reduced. Also identify the oxidizing and reducing agents. Then write the balanced equation. Show your work and answers below. Zn(s)  +  NO31-(aq)   →   Zn2+(aq)    +   NO2(aq)                       (Acid Solution)   Balanced reaction:  Species reduced:____ Species oxidized:____ Oxidizing agent:____ Reducing agent: ____  

You mix together aqueous solutions of Na3PO4 and BaCl2. Determine the products of the reaction and give the following: Balanced molecular equation:  Balanced net ionic equation: Spectator ion(s): Precipitate(s):

A gas occupies [x] mL at a temperature of 57.0 °C. What is the volume in mL at 3.00 °C?