Chemistry, 25.06.2019 13:00 rcmolyneaux
Metric conveonversion challengeon for each metric unit. write the correct abbreviation for ea1) kilogram4) milliliter5) millimeter7) kilometer2) meter3) gram6) liter8) centimeter9) milligramthe ladder method. try these conversions, using the ladder m10) 2000 mg =-g15) 5 l=-16) 198 g=ml20) 16 cm=11) 104 km = __mmm21) 2500 m = _12) 480 cm=_m17) 75 ml =22) 65 g =kmmg13) 5.6 kg = _18) 50 cm=-mm23) 6.3 cm =mm14) 8 mm =cm19) 5.6 m =-cm24) 120 mg =9
Answers: 2
Chemistry, 23.06.2019 15:30
The amount of iron in ore can be quantitatively determined by titrating a solution of the unknown with a standard solution of dichromate, cr2o72−. the net ionic equation is 6fe2+(aq)+cr2o72−(aq)+14h+(aq)→6fe3+(aq)+2cr3+(aq)+7h2o(aq) part a the titration of 25.0 ml of an iron(ii) solution required 18.0 ml of a 0.230 m solution of dichromate to reach the equivalence point. what is the molarity of the iron(ii) solution?
Answers: 1
Chemistry, 23.06.2019 22:00
The reaction below has a kp value of 3.3 x 10-5. what is the value of kc for this reaction at 700 k? 2 so3(g) ↔ 2 so2(g) + o2(g) the reaction below has a kp value of 3.3 x 10-5. what is the value of kc for this reaction at 700 k? 2 so3(g) ↔ 2 so2(g) + o2(g) 1.9 × 10-3 5.7 × 10-7 3.0 × 104 3.3 × 10-5 1.7 × 106
Answers: 1
Metric conveonversion challengeon for each metric unit. write the correct abbreviation for ea1) kilo...
Mathematics, 14.02.2021 21:30
History, 14.02.2021 21:40
Biology, 14.02.2021 21:40
Spanish, 14.02.2021 21:40
History, 14.02.2021 21:40
Chemistry, 14.02.2021 21:40
Mathematics, 14.02.2021 21:40
English, 14.02.2021 21:40
Mathematics, 14.02.2021 21:40
Geography, 14.02.2021 21:40