A buffer solution contains 0.100 M fluoride ions and 0.126 M hydrogen fluoride. What is the concentration (M) of hydrogen fluoride after addition of 9.00 mL of 0.0100 M HCl to 25.0 mL of this solution? a. 0.130
b. 0.0953
c. 0.122
d. 0.0900

no, the red giant is the hottest with 2.00.000.000 degrees celsius. while the white dwarf only 25,000 degrees celsius.

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.