Answer:
2, 3, 4 should all work although possible 1 as well
Explanation:
honestly any non petroleum and coal energys ource helps pH of water
Answer:
sup bus down totoan or nle top shoota
Explanation:
sup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shootasup bus down totoan or nle top shoota
<span>For question 1: we know the vA=10.0 cm3 and the m=89.6g. Using the equation D = m/vA give us: D = 89.6/10 = 8.96 g/cm3. Answer is (C) 8.96 g / cm3.
For question 2: We know the vA=1.2 cm3 and the D=.6 g/cm3. Using the equation D = m/vA and rearranging for m gives us m = D*vA: m = .6 * 1.2 = .72 g. Answer is (D) .72 g.
For question 3: We know the D = 8 g/cm3 and the m = 600g. Using equation D = m/vA and rearranging for vA gives us vA = m / D: vA = 600 / 8 = 75 cm3. Answer is (A) 75 cm3.</span>
