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Artem
Questions (6)
A bell rings every 2 seconds, and a bird chirps every 3 seconds. If the ring and the chirp occur together right now, they will
5 answers
1,745 views
A bell rings every 2 seconds, and a bird chirps every 3 seconds. If the ring ant the chirp occur together right now, they will
4 answers
509 views
Which one of the following is an even number?
A. 198^7 B. 19x98 C. 19^87 D. 1+9+87 I know I can just solve each one but is there
1 answer
365 views
Suppose that a student calculated Kf of biphenyl to be 81.2C kg/mol. calculate the mass of an unknown if a solution containing
5 answers
1,344 views
can someone help me to correct it?
this message address to international employee. Message intend to announce a revenue drop
3 answers
760 views
Describe the apparent relationship between H30 and OH concentrations when an endpoint is reached in acid-base titration.
5 answers
3,853 views
Answers (5)
Remember guys, it’s not cheating unless u got caught
A bell rings every 2 seconds, and a bird chirps every 3 seconds. If the ring and the chirp occur together right now, they will occur together in A. 40 seconds B. 41 seconds C. 42 seconds D. 43 seconds
Its asking for the molar mass of the unknown, sorry.
Can someone take a look ?
what do you thinks about this? Ladies and Gentlemen: As you were informed, the company’s profit has resulted in relatively intensive pressure to push for tighter controls over all aspects of the business. Competitors in this field have grown stronger and
