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Karolina [17]
3 years ago
8

A synthetically-produced narcotic medication, drug, or agent similar to the opiate morphine, but not derived from opium; used to

relieve pain
Chemistry
1 answer:
Otrada [13]3 years ago
4 0
A synthetically-produced narcotic medication, drug, or agent similar to the opiate morphine, but not derived from opium; used to relieve pain
Yes
You might be interested in
If an ice cube is placed in a sealed container and heated until it becomes steam, what will happen to the mass of the ice?
OLga [1]
The mass will decrease because it is an gas.
4 0
3 years ago
Read 2 more answers
Which one of the following statements is FALSE? a In a neutralization reaction, an acid reacts with base to produce a salt and H
pishuonlain [190]

Answer: Option (c) is the correct answer.

Explanation:

HF is a weak acid and not a strong acid. This is because fluorine is a highly electronegative atom and when it combines with a hydrogen atom then it will attract the valence electron of hydrogen atom more towards itself.

As a result, it will not dissociates easily to give hydrogen ion. Hence, it acts as a weak acid.

A neutralization reaction is defined as a reaction in which an acid reacts with a base to give salt and water. For example, HCl + NaOH \rightarrow NaCl + H_{2}O

It is true that, spectator ions "appear in the total ionic equation for a reaction, but not in the net ionic equation".

Titration is defined as a process in which concentration of an unknown solution is determined using a solution of known concentration.

Thus, we can conclude that the statement HF, HCl, and HNO3 are all examples of strong acids, is false.

7 0
3 years ago
PLEASE HELP
muminat

Answer:

H2O and CO

Explanation:

they both form covalent bonds because none both of the elements are non-metal. Mgo and NaF both have metals in them so they would form ionic bonds.

Covalent bonds, two non-metal

Ionic bonds, a metal and a non-metal

5 0
3 years ago
Read 2 more answers
Calculate the molarity of the solutions described below.
maria [59]

Answer:

Explanation:

A. Na = 23 g/m  Cl = 35.5 g/m NaCl = 58.5 g/m

10g / 58.5 g/m = .17 mole

.17 mole/ 2.0 L = 0.086 m/L = 0.086 Molar

B.  342 g/m      52.5/342 =0.15 mole     0.15 mole/1.0 L = 0.15 Molar

C. Al2(SO4)3== 342 g/m   120/342 = 0.35 mole  0.35 m/10.L  0.035 Molar

D caffeine = 194 g/m   1.75/ 194 = 0.009 mole  0.009/0.100 L  0.09 Molar

7 0
3 years ago
A chemist compresses a 1.8 L sample of carbon dioxide gas at 2.4 atm to a final volume of 1.5 L. Assuming the temperature is con
Eduardwww [97]

Answer:

THE PRESSURE EXERTED BY THE GAS IS THEREFORE 2.88 atm.

Explanation:

Boyle's law states that at constant temperature, the volume of a given mass of gas is inversely proportional to the pressure of the gas.

Mathematically, P1 V1 = P2 V2

Write out the values of the variables given:

P1 = 2.4 atm

V1 = 1.8 L

V2 = 1.5 L

P2 = unknown

Re-arranging the variables by making P2 the subject of the equation, we have:

P2 = P1 V1 / V2

P2 = 2.4 * 1.8 / 1.5

P2 = 2.9=88 atm

Hence, the pressure exerted by the gas is therefore 2.88 atm

5 0
3 years ago
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