11 g x 1 mol Si/28.0855 g Si= 0.39 mol Si 205g He x 1mol He/4.002602 g He=51.2 mol He
150 doses.
20 grams = 20,000 milligrams 20,000/100 = 200. So, 20 grams yields 200 doses of 100 mg.
The EPA reports that 120cc is the lethal dose. Regular EG (C2H6O2) has a density of 1.115 g/cc @ 20 deg C (68 deg F) and 1.085 g/cc @ 60 deg C (140 deg F). Thus at room temp, 133.8 g of liquid EG is lethal. The molecular weight is 62.07 g/g-mol. So, to answer your question, 2.156 g-mole of pure, liquid EG at room temperature is lethal.
No, the number of atoms in a substance is determined by Avogadro's number (6.022 x 10^23 atoms/mol). To calculate the number of atoms, you need to convert the mass of each element to moles first using their respective molar masses, which are 22.99 g/mol for sodium and 238.03 g/mol for uranium.
The correct dose of activated charcoal can vary depending on the reason for use. It is typically recommended to take 50-100 grams for adults and 10-25 grams for children to treat poisoning. However, it is important to follow the advice of a healthcare provider or poison control center for specific dosing recommendations.
what is a unit dose label contain
One gram is a small dose. Two grams is a medium-sized dose. An eighth (3.5 grams) is a large dose.
dose pvc contain latex
dose sedeimentry contain fossils
no but ya mam dose x
what dose it contain in it
acne dose contain oil..... trust me
150 doses.
About 1 gram
Multiply by 1000
No.
grams are larger than mg. so the largest here is 0.3 grams