Cups and glasses are taking too long to air dry this could be caused by the bad ventilation system.
Bad ventilation, or the lack of air flow.
To make sure that no moisture is left on them.
If the moisture or some water drops are left on glasses or cups.
These water drops leave a strange mark and causes a smell in dishes.
Other reasons of cups and glasses are taking too long to dry than the improper working of ventilation can be:
Humidity in Air, Improper Heat, and use of Soap
Humidity in Air, causes high moisture in air that results in the delay in drying of dishes that may lead to even bad smell and bacterial infection on cups and glasses causing bad health.
To know more about Moisture:
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Answer:
8.29 mL
Explanation:
Density of acetone in g/mL = 0.791 g/ml
Dimensional analysis: 6.56 g x (1 mL/0.791 g) = 8.29 mL
Answer:
The answer is Germination.
Explanation:
During the stage of germination, the plant needs the right temperature, day length, amount of water, and nutrients.
Answer:
Sulfur is NOT a metal.
Explanation:
Out of all the options the one that is NOT a metal is s. Sulphur has characteristics of nonmetals. It does not have luster, it cannot conduct electricity, and it is brittle. On the periodic table, sulphur is in group 16/VIA, in the third period.
Answer:
The molarity (M) of the following solutions are :
A. M = 0.88 M
B. M = 0.76 M
Explanation:
A. Molarity (M) of 19.2 g of Al(OH)3 dissolved in water to make 280 mL of solution.
Molar mass of Al(OH)3 = Mass of Al + 3(mass of O + mass of H)
= 27 + 3(16 + 1)
= 27 + 3(17) = 27 + 51
= 78 g/mole
= 78 g/mole
Given mass= 19.2 g/mole
Moles = 0.246
Volume = 280 mL = 0.280 L
Molarity = 0.879 M
Molarity = 0.88 M
B .The molarity (M) of a 2.6 L solution made with 235.9 g of KBr
Molar mass of KBr = 119 g/mole
Given mass = 235.9 g
Moles = 1.98
Volume = 2.6 L
Molarity = 0.762 M
Molarity = 0.76 M
