ninahaeri952 ninahaeri952

22-08-2020
Chemistry

contestada

What is the mass (g) of a 17.4 mL piece of material, if the density is 3.4 g/mL?

Respuesta :

22-08-2020

Answer:

59.16 g

Explanation:

Mass = Density × Volume

= 3.4 g/mL × 17.4 mL

= 59.16 g or

59.2 g (rounded to three significant figures) or

59 g (rounded to two significant figures)

Hope that helps.

Answer Link

Otras preguntas

Which expression is equivalent to this polynomial? x2+12 OA. (X +2v3i)(c – 2v3i) OB. (x+6i)(x - 6i) OC. (x + 2√3)² OD. (x + 2√3)(x − 2√3)

in at least one 150 words, explain how the cultural revolution affevted the chinese people.

Atoms of which three elements could bond together to form an organic compound? Ooxygen, iron, and carbon O carbon, hydrogen, and oxygen O oxygen, hydrogen, and

What is the range of the function y= Vr+8? A. -00 < y < 00 B. -8< y < 0 C.05y <0 D.2

y = x2 − 2x − 19 y + 4x = 5

A point Q on a segment with endpoints A(2, −1) and C(4, 2) partitions the segment in a 3:1 ratio. Find Q. You must show all work to receive credit. (10 points)

I need help immediately!! Mark rows a boat 8 miles an hour in calm water. when the rate of a river's current is 3 mph, it takes Mark 2 hours longer to row a giv

11. Which equation is represented by the graph? y=-x+1+3 y = -x - 3+1 y = -x + 3+1 y=-|x-1|+3

Help please Explain how the culture of today and that of the 1890s are connected through music.

In studies that use more than one data collector, how is the consistency of the data evaluated?.