Chemistry, 29.08.2019 20:00 cupkakekawaii45
Abuffer is prepared by combining 25 ml of 0.5o mnh(aq) with 25 ml of 0.20 m hci. what is the ph of the buffer? (ka (nh4) = 5.6 x 10 ) a. 8.86 b. 9.65 c. 8.00 d. 7.76 e. 9.43
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How are isotopes of the same chemical element alike? how are they different?
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =
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The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.
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Animals that reproduce sexually either do it through external or internal fertilization. read the following statement and decide if it is true or false. birds reproduce through external reproduction which is because the female will then be able to protect the egg.
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Abuffer is prepared by combining 25 ml of 0.5o mnh(aq) with 25 ml of 0.20 m hci. what is the ph of t...
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