Calculate molar mass first and then calculate moles using this formula:
Moles=given mass/ molr mass
Answer:
0.20 moles of Pb(CH3COO)4
Explanation:
89g Pb(CH3COO)4 x 1 mol Pb(CH3COO)4 / 443.376 g Pb(CH3COO)4
= 0.20 moles of Pb(CH3COO)4
A covalent compound<span> is made when two or more nonmetal atoms </span>bond<span> by sharing valence electrons. The shared valence electrons between two nonmetal atoms is</span>called<span> a </span>covalent bond<span>. </span>Covalent bonds<span> are </span>formed<span> when two atoms begin sharing electrons.</span>
Answer:
They are the same types of atoms.
Explanation:
Answer:
Remove the glass and have it steel or something to protect it more. And add a filter on top.
Explanation:
Word it different this is my answer