cubingkyle45821 cubingkyle45821

22-03-2024
Chemistry

contestada

Sodium benzoate, Na[C₆H₅COO], is soluble in water. If 4.7g of the salt is dissolved in 500 mL of solution, what is the pH of the solution?
a) 7.21
b) 7.50
c) 7.75
d) 8.00

Respuesta :

Otras preguntas

Find the value of x.

The roots of the quadratic function describing the relationship between number of products produced and overall profit margin are x = 0 and 36. The vertex is a

y is directly proportional to ( x - 4 ) . When x = 16, y = 3. Find y in terms of x.

You have recently been promoted to General Manager at Creekview Lodge, a 50 room hotel in Gatlinburg, Tennessee. You started working at the lodge in high school

Express 6/8 as a percentage.

I really need help with this and happy thanksgiving

Sam is 4 years younger than Linda. The sum of their ages is 28. Find both Sam and Linda’s age and show your work.

the baglike, muscular organ that mixes and chemically changes protein is the

approximately how many non-bacterial species are on earth?

state the degree of f(x)= -x^4+x^2+x+1