Chemistry
Chemistry, 09.10.2019 16:00, cesarcastellan9

Will give the following balanced equation: 2k + br2 β€”-> 2kbr
a. list each element on the reactant side and each element on the product side and assign the correct oxidation number to each.
b. identify which element is oxidized in the reaction and which is reduced.
c. identify the oxidizing agent in this reaction.

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 06:30, luhmimi17
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
image
Chemistry, 22.06.2019 14:30, Dreynolds1667
100 grams of molten lead (600Β°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21Β°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/gβ‹…Β°c; the latent heat of fusion and the melting point of lead are 2.45 Γ— 104 j/kg and 327Β°c, respectively.)
Answers: 1
image
Chemistry, 22.06.2019 15:00, kamkam5791
Is powdered sports drink ionic or covalent ? 10pts !
Answers: 1
image
Chemistry, 22.06.2019 20:10, jakhunter354
The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 Γ— 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + clβˆ’(g) Γ¦ agcl(s)
Answers: 3
Do you know the correct answer?
Will give the following balanced equation: 2k + br2 β€”-> 2kbr
a. list each element on th...

Questions in other subjects:

Konu
Mathematics, 23.08.2019 06:10