3 answers: Explain how the information below is evidence of the law if conservation of matter. select all that apply. point will be deducted for incorrect answers. 3F²+S=SF⁶
110g+35g=145g
F=6 F=6
S=1 S=1
a: compound on both sides are not the same
b: elements on the reactants side are the same as elements on the products side
c: mass is conserved. mass on products side equals the mass on the reactants side of the equation
d: number of both atoms on both side of the equation are equal
e: total mass on each side unequal​

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)

Answer asap need by wednesday morning explain how a buffer works, using an ethanoic acid/sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.