<span> by putting values from periodic tabl H2(2 x 1.007947 g H/mol ) + S(32.0655 g S/mol) + 04(4 x 15.99943 g O/mol) =
98.0791 g H2SO4/mol is the answer hope it helps</span>
Answer:
20 times
Step-by-step explanation:
2000 x 10% = 200
200x = 4000
x= 20
20 times
Let's write that out symbolically:
6 x 6
------ = --------- - ---
x -6 x-6 2
The LCD is 2(x-6). Modifying this equation appropriately,
2(6) 2(x) 2(x-6)
--------- = --------- - -----------
2(x-6) 2(x-6) 2(x-6)
Then 12 = 2x - 2x + 12 This is true for all x, so there are an infinite number of solutions, EXCEPT that x = 6 is not a solution (causes div. by zero).