ShìnshìàSabaku
ShìnshìàSabaku ShìnshìàSabaku
  • 23-11-2020
  • Chemistry
contestada

which of the following is NOT a substance?

A. sodium
B. water
C. alcohol
D. air
E. table salt

can select more than one if needed​

Respuesta :

7492
7492 7492
  • 23-11-2020
I believe the answer is d Air
Answer Link
5235399
5235399 5235399
  • 23-11-2020

Answer:

c. alcohol

it has no substance

Answer Link

Otras preguntas

A vehicle of known mass accelerates along a straight path. According to Newton's second law of motion, what caused this acceleration? A. Balance force has acted
Suppose f (x) is a differentiable function defined on the interval [0, 60]. Use the function values given in the table below to answer the following: x: 0 15 30
How do you write  6/8 as a percentage?
"Part A: Solve −np − 70 < 40 for n. Show your work.""Part B: Solve 4w − 7k = 28 for k. Show your work." i get confused with these types of questions . someo
Solve the following system. y = x + 3 4x + y = 18 (6, 3) (3, 6) (−3, 6) (3, −6)
Does the following graph have horizontal or vertical symmetry?
Using the word HOMES (Huron, Ontario, Michigan, Erie, Superior) to remember the Great Lakes is an example of: A. an expression mnemonic. B. a music mnemonic.
The electron drift speed in a 1.2-mm-diameter gold wire is 5.00 10-5 m/s. how long does it take 1 mole of electrons to flow through a cross section of the wire?
The price of an item has been reduced by 65%. The original price was $60. what is the price of the item now?
1. Your roommate's long hours in chem lab finally paid off--she discovered a secret formula that lets people do an hour's worth of studying in 5 minutes. So far