Answer:
1.77 g/L.
Explanation:
Molar mass of CO2 = 12 + (16*2)
= 44 g/mol.
Using ideal gas equation,
V/n = R*T/P
Where,
R = 0.082 L.atm/mol.K
T = 30°C
= 273 + 30
= 303 K
P = 1 atm
V/n = (0.082 * 303)/1
= 24.845 L/mol
Density = mass * volume
Density = molar volume/molar mass
= 44/24.845
= 1.77 g/L
The reaction of sodium and chlorine to form salt has the following properties:
1- It gives out (releases) heat. This means that it is an exothermal reaction
2- A new compound is formed and the components of this compound cannot be separated by physical means. This means that a chemical change occurred.
Based on this:
The reaction of sodium and chlorine to form salt is best described as an<span> exothermic chemical change reaction.</span>
The country located at coordinates N 35°00' 00", latitude and E 33°00' 00" longitude is Cyprus and is surrounded by the Mediterranean Sea. The country I would like to go to would be the one located at coordinates N 41°89'01" E 12°49'22".
<h3>What is a geographic coordinate?</h3>
Geographic coordinates is a term that refers to a reference system that has the objective of identifying a point located on Earth using a system of numbers, letters or symbols.
The geographical coordinates take as reference points the Greenwich meridian (longitude 0°) and the line of the equator (latitude 0°). On the other hand, longitudes range from 0° to -180° or 180° and latitudes range from 0° to 90° or -90°.
According to the above, it can be inferred that the location of the coordinates N 35°00' 00", latitude and E 33°00' 00" longitude is the country of Cyprus surrounded by the Mediterranean Sea.
Learn more about geographic coordinates in: brainly.com/question/10760270
Answer:
disagree it wont be the same momentum
Explanation:
cuh