Answer:
Explanation: A compound with the empirical formula SO has a molecular weight of 96.13
Answer:
<em>The correct option is e. Extremophiles</em>
Explanation:
Archaea are prokaryotic organisms which were formerly separated from the bacteria domain.
Extremophiles can be described as organisms that have the ability to live in extreme conditions. Archaea have the ability to live in extreme environmental conditions such as a volcano vent, an extreme saline condition or extreme low-temperature conditions. Hence, archaea are also known as extremophiles. These organisms can thrive in extreme, harsh conditions which none other organisms can.
Answer : Unit of any measurement can be defined as a definite magnitude of a given quantity, which is defined and adopted by convention or by law, that is widely used as a standard for measurement of the same kind of quantity. If the unit system was not given to the measurements we would haphazardly complicate the calculations.
Example : If someone wrote 500 in the paper as a answer to a question. But forgot to mention the units of the measurements. It can be misinterpreted by anyone as there are no units written besides the number (unit less). Complications grow. One cannot simply predict is it 500 m? 500 g? 500 mL? 500 km? 500 s? or 500 M? anything can be guessed. To be specific about the answer to any problem we should always use units. Which will help to narrow down the approach of any problem and give a measurable related quantity about the associated problem.
2Nz + H2 = 2NHz
2KCIO3 = 2KCI + 3O2
Hey there!:
Mole ratio :
2 C₂H₆ + 7 O₂ → 4 CO₂ + 6 H₂O
2 moles C₂H₆ -------------------- 7 moles O₂
3.0 moles C₂H₆ ------------------ moles O₂ ??
moles O₂ = 3.0 x 7 / 2
moles O₂ = 21 / 2
moles O₂ = 10.5 moles of O₂
Hope this helps!