subject
Chemistry, 07.08.2019 18:30 eduardo60

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
1.433 cm
1.429 cm
1.415 cm
1.404 cm

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 23:00, SmolBeanPotato
What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml
Answers: 1
image
Chemistry, 22.06.2019 11:20, ashiteru123
Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
Answers: 2
image
Chemistry, 22.06.2019 16:30, montanolumpuy
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
image
Chemistry, 22.06.2019 21:50, SoccerAllStar2
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
You know the right answer?
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the...

Questions in other subjects:

Konu
Mathematics, 12.10.2020 22:01
Konu
Mathematics, 12.10.2020 22:01