Because confessions honestly don’t have solid evidence they may be to cover something up. To hide the bigger picture. Therefore they were eliminated because proven unstable
Answer: instead of just doing companion animals, Sue could also make it a place where stray animals can go
Explanation:
It is also called the Ellipsoidal Joint
Answer:
YES
Explanation:
When they first hit the ground, the impact makes them forget about the pain. Some people might not feel the pain due to them hitting their head at a certain spot which is dangerous. Breaking a bone is like cracking a part of your body, but instead of stopping the crack it continues till you feel a hard like object penetrating the inside of your skin.
Answer:
14.8% of H2O2
Explanation:
Based on the redox reaction of H2O2/MnO4- is:
2MnO4- + 5H2O2 + 6H+ ⇄ 2Mn2+ + 5O2 + 8H2O
<em>2 moles of KMnO4 react with 5 moles of H2O2</em>
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To solve this question we need to find the moles of KMnO4 until reach the endpoint. Using the balanced reaction, we can find the moles of H2O2 that must be converted to grams using its molar mass -Molar mass H2O2: 34.015g/mol-:
<em>Moles KMnO4:</em>
0.0297L * (1.4686eq/L) = 0.04362eq MnO4- * (1mol / 5eq) = 0.008723 moles MnO4-
<em>Moles H2O2:</em>
0.008723 moles MnO4- * (5mol H2O2 / 2mol MnO4-) = 0.02181 moles H2O2
<em>Mass H2O2:</em>
0.02181 moles H2O2 * (34.015g/mol) = 0.7418g H2O2
<em>%:</em>
0.7418g H2O2 / 5.0mL * 100
<h3>14.8% of H2O2</h3>
