subject
Chemistry, 28.07.2019 14:40 madisonrosamond99

Asolution with a hydroxide ion concentration of 4.15 × 10-6 m is and has a hydrogen ion concentration of

ansver
Answers: 1
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 20:00
Which statement is true about ionic compounds?
Answers: 3
Answer
question
Chemistry, 22.06.2019 16:30
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
Answer
question
Chemistry, 22.06.2019 19:00
Which change to the system wood cause the freely-moving piston to lower?
Answers: 1
Answer
question
Chemistry, 22.06.2019 21:40
Tooth enamel consists mainly of the mineral calcium hydroxyapatite, ca_10(po_4)_6(oh)_2. trace elements in teeth of archaeological specimens provide anthropologist with clues about diet and diseases of ancient people. students at hamline university measured strontium in enamel from extracted wisdom teeth by atomic absorption spectroscopy. solutions with a constant total volume of 10.0 ml contained 0.726 mg of dissolved tooth enamel plus variable concentrations of added sr. added sr find the concentration of sr in the 10 ml sample solution in parts per billion = ng/ml. find the concentration of sr in tooth enamel in parts per million = mu g/g.
Answers: 2
Answer
You know the right answer?
Asolution with a hydroxide ion concentration of 4.15 × 10-6 m is and has a hydrogen ion concentrati...
Questions
question
Business, 08.11.2019 02:31
Heeltoe, a boutique that caters to the footwear needs of women, manufactures two different lines of footwear based on the purchasing power of its cust...
question
Business, 08.11.2019 02:31
Garner inc. is considering a project that has the following cash flow data. what is the project's payback? year 0 1 2 3cash flows −$350 $200 $200 $200...
question
Business, 08.11.2019 02:31
Poder inc. is considering a project that has the following cash flow data. what is the project's payback? year 0 1 2 3cash flows −$750 $300 $325 $350a...
question
Biology, 08.11.2019 02:31
During a hot august a football player weighing 100 kg has lost 5 l of sweat. his hct before the workout was 45% and rbc count was 5 x 106 mm-3. during...
question
Mathematics, 08.11.2019 02:31
How much heat is produced when 100 ml of 0.250 m hcl (density, 1.00 g/ml) and 200 ml of 0.150 m naoh (density, 1.00 g/ml) are mixed? +⟶+δh°=−58kj if...
question
Biology, 08.11.2019 02:31
How many ways are there to select a committee of 17 politicians chosen from a room full of indistinguishable democrats, indistinguishable republicans,...
question
Business, 08.11.2019 02:31
How does the following excerpt from a classroom speech violate the guidelines for using statistics in your textbook? one magazine reports that u. s....
question
Arts, 08.11.2019 02:31
Himwood has 1200 ft2 of roof in his home in pittsburgh, pa (hdd = 6,000). he is considering upgrading the insulation from r-16 to r-22. the estimate f...
question
Business, 08.11.2019 02:31
Mcglothin inc. is considering a project that has the following cash flow data. what is the project's payback? year 0 1 2 3cash flows −$1,150 $500 $500...
question
Business, 08.11.2019 02:31
The following probability distributions of job satisfaction scores for a sample of information systems (is) senior executives and is middle managers r...
question
Mathematics, 08.11.2019 02:31
How do you know which operation to perform first when solving an equation?...
question
Business, 08.11.2019 02:31
How is it possible that switzerland, a landlocked country with almost no natural resources, is one of the richest countries in the world while the dem...
question
Business, 08.11.2019 02:31
Human abo blood type is determined by a single gene that comes in 3 distinct alleles: ia , ib , and i. the ia and ib alleles are each dominant to the...
question
Mathematics, 08.11.2019 02:31
From base camp, a hiker walks 3.5 miles west and 1.5 miles north. another hiker walks 2 miles east and 0.5 miles south. to the nearest tenth of a mile...
question
Mathematics, 08.11.2019 02:31
Asnowmobile is traveling 40 mph faster than a dog sled. in the same time that the dog sled travels twenty four miles the snowmobile travels one hundre...
question
Mathematics, 08.11.2019 02:31
What does -1+8+3x+23-19x+7x equal?...
question
Physics, 08.11.2019 02:31
Plz asap explain what a gear ratio of 4: 9 means....
question
Mathematics, 08.11.2019 02:31
List the numbers that have 18 as a multiple...
question
Health, 08.11.2019 02:31
Need it in like 2 ! will mark brainliest about one-third of americans will suffer from an anxiety disorder at some point in their lives....
question
History, 08.11.2019 02:31
Reflection occurs when waves bounce back to their origin after encountering a boundary between two media. true or false...
More questions: Chemistry Another questions
See results (0)