3. Using the experimental data provided, determine the order of reaction with respect to each reactant, the rate law equation, the overall order of reaction, and calculate the rate law constant, k
Use the data to predict the reaction rate for Experiment 4
2 ICI (8) + H) (8) 1: (aq) + 2 HCl (8)
Initial Concentration (mol/L)
Initial Rate
Experiment
ICI
H
(mol/l.
s)
1
1.5
1.5
3.7x 10
2
3.0
1.5
7.4 x 10
3
4.5
22 x 10
4
2.7

the atomic mass is the bottom number on the element.

-steel jelly

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.