Answer:
a straight neck flask to allow air to get in
Explanation:
I took the test eWe
<span>The correct answer is 3: 0.10 M K3PO4(aq). The higher the concentration (or molarity), the higher the boiling point. Thus, the solution with the most moles will have the highest boiling point. SO4, PO4, and NO3 are all polyatomic ions, so by definition, they only have one mole. In K3PO4, K3 has 3 moles and PO4 has 1 mole, meaning all together it has 4 moles (more than any of the other options).</span>
Answer:
everyone would die
Explanation:
if we did not know about it we would not do anything about it
The geosphere is about 99.94% of Earth's mass, so C is the answer.
Orbitals am only hold two electrons each, so 3 orbitals can hold 6 electrons
