The order of a chemical reaction with respect to one of its reactants is zero. If you double the concentration of that reactant, what happens to the rate?
Explain Please, thank you!-It remains the sam
A chemistry book lists the rate constant for a reaction as 186.1 3 M s. What is the overall order of the reaction?-You can tell from the units on the constant. The unit for this rate constant is M/s.
A galvanic cell runs on the following reaction: Co (s) + Cu2+ (aq) -> Co2+ (aq) + Cu (s)
Draw a diagram for this Galvanic cell, labeling the electron flow, the anode, and cathode, and the positive and
I am currently in a Criminal Justice program. Its a Bachelor of Science: Criminal Justice-Forensic Investigations. Now the job I want to be able to pursue is a crime lab technician. I know that I need
So I am completely lost when it comes to this oxidation process. I understand that H is +1, O is -2 and Monoatomic ions = the ion charge and elemental atoms are 0. But when the equations get really lo
1. A compound contains only 1 carbon atom per mole and is8.69% carbon. Find the molar mass of the compound
2. Hemoglobin is 0.342% Fe by mass, and each hemoglobin molecule contains four iron atoms. C
Atoms with a proton to neutron ratio that falls outside of the band of stability
are radioactive.
are chemically stable.
have a full outer electron shell.
have either a positive or negative charg
just a couple of questions. my teacher is out of town so i dont wanna bug her. theyre multiple choice.
Which of the following is not an example of kinetic energy?
sound
chemical energy
radiant ene
The atomic weight of antimony is 121.75 u. There are two naturally occurring isotopes of antimony. 121Sb has an isotopic mass of 120.9038 u and has a natural abundance of 57.25%. What is the isotopic
27u^3+64-Hi Nenamm,
I am french (Boulogne sur mer 62200 - FRANCE)
A^3 + B^3 = (A + B) x (A² - A•B + B²)
. . . then :
27u^3+64 = (3•u)^3 + 4^3
. . . finally :
27u^3+64 = (3•u + 4) x (9u²
Im confused on this question.
A mixture of gold, zinc and mercy contains 0.225lb of gold, 253g of zinc and 75.0mL of mercury (density =13.6 g/mL).Find the % composition of each of the three metals in
this happens in a catalytic converter inside cars through the procces of adsorbtion and desorption
NO and CO react to give unharmful gasses CO2 and N2
N0 + CO -----> N2 + CO2
now balance2NO + 2CO ---
How many total atoms are contained in 3.2 x10^23 molecules of sodium sulfate?
So I got 2.2 x 10^24 atoms and I have the answer key (THE ANSWERS ARE RIGHT)
How many moles are contained in 5.29 x 10^9
