derewolf8956 derewolf8956

12-03-2024
Chemistry

contestada

Among 0.1 M solutions of NaH2PO4, Na2HPO4, and Na3PO4, which would have the lowest pH?

a) 0.1 M NaH2PO4
b) 0.1 M Na2HPO4
c) 0.1 M Na3PO4
d) They have the same pH.

Respuesta :

Otras preguntas

Alan is tiling a 6 ft-by-8 ft rectangular floor with square tiles that measure 4 in. on each side. How many tiles does Alan need to cover the floor?

Supply and demand determine the relative value of any two currencies through the foreign exchange market a. True b. False

find the area of the composite figure

Plz help me on this one it’s hard :(

Give the systematic (IUPAC) names for these molecules. This molecule has the condensed formula C H 3 C H 2 C O O (C 6 H 5). C 6 H 5 is a benzene ring. IUPAC n

find y if the line through the points (-4,y) and (8,2) has a slope of -1/3

8.True or False. Most of the time, prospectors failed to "strike it rich" and left California disappointed or died there poor and broken. True False

Can someone please help me with math.

The side length of a triangle or 12.5 inch 4.4 inch and 11.72 which statement best describes the triangle formed using these side lengths

How does the relationship between the Earth and Sun impact climate?