Answer:
a. Yes, it is flammable.
b. It can cause hazard and carcinogenic effect.
Explanation:
A. Yes, the vapor in the vessel is flammable because it is an organic solvent with a very low boiling point. For this reason, less energy can vaporize it. Therfore, a little high temperature or energy causes it to be very reactive and flammable.
B. - Being flammable makes it hazardous, that is, it is capable of being ignited and can burn easily, which makes it really dangerous.
- It results in carcinogenic effect on the body. Substances that cause carcinogenic effect are capable of increasing the risk of cancer. They might contain compounds that can initiate tumor.
When the temperature is high, the risk of explosion increases. Due to the fact that at higher temperature, the kinetic energy of the atoms which result in an increase in the volume and finally blasting of the vessel.
<span>The difference in pressure is equal to the pressure exerted by the displaced fluid.
Since the Pressure difference is equal, density of fluid is inversely proportional to the height of the column of displaced fluid => (Ď1)(h1) = (Ď2)(h2)
(13.6 g/ml)(753 - 724 mm Hg) = (0.822 g/ml)(h2)
h2 = (13.6 g/ml)(753 - 724 mm Hg) / (0.822 g/ml)
h2 = 480 mm</span>
Answer:
a mixture
Explanation:
A mixture is a material made up of two or more components joined together, but not chemically combined. In a mixture, a chemical reaction does not occur and each of its components maintains its identity and chemical properties.
A compound is a substance formed by the chemical combination of two or more different elements from the periodic table. The elements of a compound cannot be divided or separated by physical processes. They are not mixtures or alloys
An element is a type of matter made up of atoms of the same class. It is an atom with unique physical characteristics, that substance that cannot be decomposed by a chemical reaction.
<span>Sanitizing is essential in addition to
cleaning poultry equipment. This is done only at the beginning and ending of
your shift while cleaning should be done from time to time. Prior to
sanitization, all surfaces must be clean and thoroughly rinsed to remove any
detergent residue. Keep in mind that unclean surface cannot be sanitized. Sanitize
refers to reduction of unwanted microorganisms to levels considered safe from a
public health.</span>
Answer:
Explanation:
Spectator ions are defined as the ions which does not get involved in a chemical equation or they are ions which are found on both the sides of the chemical reaction present in ionic form.
The balanced chemical equation will be:
The total ionic chemical equation will be:
The ions which are present on both the sides of the equation are iodide ions and hence are not involved in net ionic equation.
