Answer:
Birds
Explanation:
Some types of birds eat seeds do they use there beaks to easily crack through the seeds
Answer:
Explan ionization energy, atomic radius, and electron affinityation:
<span>0.50 mg x ( 1 mL / 0.25 mg ) = 2 mL </span>
Answer:
A
Explanation:
A common example of heterogeneous catalysis is the hydrogenation reaction of simple alkenes. The conversion of ethene (C2H4) to ethane (C2H6) can be performed with hydrogen gas in the presence of a metal catalyst such as palladium (“Conversion of Ethene to Ethane with Hydrogen and a Metal Catalyst”).
Answer:
Explanation:
Avogadro's number can be used as a conversion factor from atoms to moles or moles to atoms.