Answer:
200–300 mg/day ascorbic acid from vitamin C-rich foods [10]. ... as high as 3 g ascorbic acid taken every 4 hours would produce peak ... individuals should ensure that they meet the RDA for vitamin C [4,8].
Explanation:
I think the answer to that is B
Answer:
578.04 °C
Explanation:
The temperature is given in Kelvin which has value = 304.89 K
Kelvin and Celsius are both units of the temperature which can be incontrovertible.
The conversion of T(K) to T( °C) is shown below:
T( °C) = T(K) - 273.15
Given that = T(K) = 304.89
So,
T = (304.89 + 273.15) °C = 578.04 °C
<u>The temperature in degrees Celsius is 578.04 °C . </u>
Answer:
A respiratory protection that has multiple-type gas filter cartridge
Explanation:
There are different respiratory cartridge types based on the content of the hazardous gas in a given space
There are cartridges meant specifically for acidic gases which are white in color and others meant for organic vapors which are black
Inorganic gases have cartridges made of different colors, including green and olive green/orange
Given that the PID and colorimetric detector tubes has confirmed the presence of organic, and inorganic combustion products including acidic gases, the type of respiratory protection that should be used by the air monitoring team is one with a cartridge that has multiple type gas filters.
Answer:
47.5 g of water can be formed
Explanation:
This is the reaction:
CH₄ + 2O₂ → CO₂ + 2H₂O
Methane combustion.
In this process 1 mol of methane react with 2 moles of oxygen to produce 2 moles of water and 1 mol of carbon dioxide.
As ratio is 1:2, I will produce the double of moles of water, with the moles of methane I have.
1.320 mol .2 = 2.64 moles
Now, we can convert the moles to mass (mol . molar mass)
2.64 mol . 18g/mol = 47.5 g