Mass of the substance = 360 gm
Volume of the substance = 7.5 cm^3
Now we know that
Density = Mass/Volume
= 360/7.5 gm/cm^3
= 48 gm/cm^3
So the density of the substance given in the question is 48 gm/cm^3.
. I hope that you have
understood the procedure by which the density of any substance can be easily
determined and also got the answer you were looking for. By following this
method you can easily determine the density of any substance without requiring
any help.
Mass of Iron (Fe): 55.845Mass of Bromine (Br): 79.904
You need to multiply the mass of Br by 3 because there are 3 Bromine atoms.
(79.904)(3)+ 55.845= 239.712+55.845 = 295.557 g/mol
There would be <span>production of acetic acid from moisture that gets inside the bottle. What happens is that water molecules reacts with the aspirin protonating an oxygen in the acetic group and allowing it to detach from the molecule producing acetic acid which is the main cause of the vinegar smell.</span>
Answer:
The answer in °C is 3498.85°C
Explanation:
The Celsius scale is considered a derived scale, defined in relation to the Kelvin scale.
The zero on the Celsius scale is defined as 273.15 K. This means that 100°C is defined as the equivalent of 373.15 K.
The Celsius scale is of intervals but not of proportions, which means that it pursues a relative scale and not an absolute scale.
To calculate the temperature in °C at which the tin becomes superconducting we will use the following formula:
°C = Temperature in K - 273.15 = 3772 - 273.15 = 3498.85°C