What is the ph of this solution

Assignment Help Biology
Reference no: EM13140399

A solution is made by dissolving 12.50 g of NaOH, a strong base, in water to produce 2.0 liters of solution. What is the pH of this solution?

Reference no: EM13140399

Questions Cloud

Describe the flow of energy through an ecosystem : Briefly describe the flow of energy through an ecosystem. How does the movement of energy differ from the movement of mineral nutrients?
Why does traveling up a mountain : Why does traveling up a mountain take you through biomes similar to those you would encounter traveling from the south to the north (in the northern hemisphere)?
Effective annual rate of return on investment change : our friend owns a security that calls for the payment of $10,000 after 27 months. The security is just as safe as your bank deposit, and your friend offers to sell it to you for $8,000. If you buy the security, by how much will the effective annua..
What is volume of a 0.66 carat diamond : The density of diamond is 3.51 g/cm  . The  international (but non-SI) unit for weighing  diamonds is the "carat" (1 carat = 200 mg  exactly.) What is volume of a 0.66 carat  diamond?
What is the ph of this solution : A solution is made by dissolving 12.50 g of NaOH, a strong base, in water to produce 2.0 liters of solution. What is the pH of this solution?
Which antibiotic would be more effective against organism : suppose you do a kirby bauer test on a hypothetical staphylococcus species with the antibiotics penicillin and chloramphenicol. you record zone identical diameters of 25mm for the chloramphenicol and penicillin disks.
Difference in population when population variance is given : Find a 99% confidence interval for mu1-mu2, the difference in population means when it is known in advance that the population variances are 4 and 5 respectively.
How much salicylic acid is required : How much salicylic acid is required to produce 1.1 x 102 kg of aspirin assuming that all of the salicylic acid is converted to aspirin
What negative effects might moisture have on the test : all aspects of kirby-bauer test are standardized to assure reliability of comparison with the published standards. a. what might be the consequence of pouring the plates 2mm deep instead of 4mm deep?

Reviews

Write a Review

Biology Questions & Answers

  Demonstrate the role of negative feedback in the regulation

Write an essay describing how pancreatic hormones influence blood glucose concentrations over the short term (following a meal and fasted). Include a description with a diagram to demonstrate the role of negative feedback in the regulation of bloo..

  Explain, in general terms, role of rna in gene expression

Explain, in general terms, the role of RNA in gene expression. Why is RNA useful to a cell? What is the benefit of using RNA instead of just directly producing protein from the instructions in DNA?

  What is the net charge at neutral ph

How does the total number of negative and positive charges change following hydrolysis of the tripeptide?

  Calculate the degree of purification

A crude cell-free extract of a skeletal muscle contained 32 mg protein/ml. Ten ul (microlitres) of the extract catalyzed a reaction at rate of 0.14 umole/min under standard optimum assay conditions.

  Is bmi an effective way of predicting someones health

Is BMI an effective way of predicting someone's health? With this being said, someone who has a lean and muscular body may have a higher BMI than recommended for their age, sex, height, and weight. On the contrary, there may be a subject who has a..

  Which of the following describes a bona fide property

In the early 1960s a number of investigators conducted a series of elegant experiments that helped to decipher the genetic code. Which of the following describes a bona fide property of the genetic code?

  Multiple choice questions - life science

During the Calvin-Benson cycle, in the red Columbine plant, high-energy electrons are transferred into a newly made three carbon compound.

  Write the structural formula for isoamyl alcohol

The hypothetical OxyA protein is a surface protein that may have a role in attachment to the surface of the intestinal epithelium but there is evidence that it has a role in invasion. Write the structural formula for isoamyl alcohol.

  Discuss any differences from greek and roman health care

Male frogs give calls that attract female frogs to approach and mate. Researchers examined mating calls of closely related tree frogs in South America. What outcomes be able to occur where the ranges of two species overlap.

  What will be the base sequence of rna

What will be the base sequence of RNA

  Micrococcal nuclease and fractionated using electrophoresis

When chromatin from any eukaryote is digested with micrococcal nuclease and fractionated using electrophoresis, DNA fragments of approximately two hundred base pairs in length are observed.

  What is responsible for raising jims heart rate

Rabbits heterozygous for Pelger trait and exhibiting that phenotype are crossed. The offspring appear in a 2:1 ratio (Pelger : normal). Explain this strange ratio.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd