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A chemist prepares a solution of silver (I) pre-chlorate(AgCIO4) by measuring out 4.2×10^2 umol of silver pre-chlorate into a 350 mL volume metric flask and filling the flask to the mark with water. Calculate the concentration and umol /liters of the chemists silver plate chlorate solution, be sure your answer has the correct number of significant digits 

Data science 

Wat is accounting 

Define HTML

how to become rich?
options :

1. By job

2. By business

3. By online shops

4. By performing many businesses at a time

What is copper

What is photosynthesis?

Tell me the gravity of moon

1. First education minister of india!

Could you eat only food produced within a 50 mile radius of your home? Consider where you live. Would you starve? Go to your supermarket to examine the local choices that are available. Should we all be locavores? Why or why not? Answer the following in your responses:

• What is necessary for locavorism to flourish?

• What effect would it have on supermarkets?

• Who would benefit and who would lose something?

• What would be its effect on globalization?

A curve in a road forms part of a horizontal circle. As a

car goes around it at constant speed 14.0 m/s, the total

force on the driver has magnitude 130 N. What is the

total vector force on the driver if the speed is 18.0 m/s

instead?

Could you eat only food produced within a 50 mile radius of your home? Consider where you live. Would you starve? Go to your supermarket to examine the local choices that are available. Should we all be locavores? Why or why not? Answer the following in your responses:

• What is necessary for locavorism to flourish?

• What effect would it have on supermarkets?

• Who would benefit and who would lose something?

• What would be its effect on globalization?

How many moles are present in 10g of Na2SO4

A balloon of gas has a pressure of 1.72 atm, temperature of 35 oC and volume of 2.9 L. If the temperature decreases to 18 oC and the pressure increase to 3.51 atm, what is the new volume in L?

The major element that our human body made up of?

In the laboratory, a general chemistry student measured the pH of a 0.436 M aqueous solution of nitrous acid to be 1.897 .

Use the information she obtained to determine the Ka for this acid.

Ka(experiment) = 

You received an unsolicited proposal from a self-declared inventor who is seeking investors for the development of his latest idea: a device that uses heat extracted from the ground by heat pump to boil water into steam that is used to heat a home and to power a steam engine that drives the heat pump. This procedure is potentially very lucrative because after an initial extraction of energy from the ground no fossil fuels would be required to keep the device running indefinitely. Would you invest in this idea? State your conclusion clearly and present detailed arguments to support it.

a further 25 ml of the original iron(II)/iron(III) mixture was reduced with zinc and acid and it then required 37.60 ml of the KMnO4 for complete oxidation

1. X-10=6
2.  +10=+10
3. X=6+10
4. X=16

Considering what you have learned about President Obama's foreign policy and historical foreign policy, how would you characterize the Obama Doctrine? Whose foreign policy best compares to that of President Obama's? Can you give a new definition to the foreign policy doctrine of President Obama?

Find more about this topic. Search for these key terms on the web: Kyoto Protocol.

1. What is the Kyoto Protocol?

2. When was the Kyoto Protocol adopted?

3. Why is it called the Kyoto Protocol?

4. When did China sign the Kyoto Protocol?

5. When did the United Kingdom and Northern Island sign the Kyoto Protocol?

6. When did the U.S. sign the Kyoto Protocol?

7. What is the United Nations Framework Convention on Climate Change?

8. What are the five building blocks for responding to climate change globally?

9. What is CCiNet?

10. What is the Tread Lightly Climate Change Education and Engagement Initiative?

Suppose a group is interested in determining whether teenagers obtain their drivers licenses at approximately the same average age across the country. Suppose that the following data are randomly collected from five teenagers in each region of the country. The numbers represent the age at which teenagers obtained their drivers licenses. Use a level of significance of 0.10.

Northeast South West Central

16.3 16.9 16.4 16.2

16.1 16.5 16.5 16.6

16.4 16.4 23.0 16.5

16.5 16.2 20.2 16.4

What test are you going to run?

Write a balanced chemical equation for this reaction.

Osteomalacia occurs due to the deficiency of 

Compare the pH of the milk sample and the pH at which casein solid forms

Contract act came into force in

Number of teeth in mosquitoe?

What is Narcolepsy?

WHAT IS SOLVENT?

The ethnic cleansing in Rwanda and the former Yugoslavia was a result of the inability of more than one group to coexist equally in a region. The conflict between the Israelis and Muslims in the Palestinian region is also a result of the inability of two distinct cultural groups to exist in a region. The treatment of the Native Americans by the U.S. government in the 19th century can also be classified as the inability of two distinct cultural groups to coexist.

The melting pot theory of ethnic relations says that immigrants should leave their culture behind and "melt" into the culture of the United States. The concept of the culture of the U.S. is multi-ethnic. The fruit bowl or salad bowl theory says that each group brings something different to the culture as a whole. It is necessary for their culture to remain intact because it is an essential part of the whole culture.

•   Do you think the United States is more like a "melting pot" or a "fruit bowl"?  Why?

•   Do you think it should be one over the other?  Why or why not?

•   Do you think one type of cultural integration leads to more conflict? Why or why not?

•   Do you think one type of cultural integration leads to more understanding?  Why or why not?

Three steps used to perform GWAS include??

: A. Collecting large numbers of case individuals and control individuals.

Genotyping panels that consist of hundreds of thousands of SNPs on all the individuals.

Performing statistical tests like the Chi-square test of independence on alleles.

B. Collecting no more than 50 cases and 50 controls.

Genotyping panels that consist of hundreds of thousands of SNPs on all the individuals.

Performing statistical tests like the Chi-square test of independence on alleles.

C. Collecting large numbers of case individuals and control individuals.

Genotyping panels that consist of hundreds of thousands of micro-satellite markers on all the individuals.

Performing statistical tests like the Chi-square test of independence on genotypes.

D. Collecting large numbers of case individuals and control individuals.

Genotyping panels that consist of hundreds of thousands of SNPs on all the individuals.

Performing statistical tests like the Chi-square test of independence on alleles, where the data comes from evolutionarily-related species such as primates.

E. Genotyping panels that consist of hundreds of thousands of SNPs on all the individuals.

Performing statistical tests like the Chi-square test for Hardy-Weinberg-Equilibrium proportions in unrelated individuals.

Apply statistical methods such as the LOD score method to estimate recombination fraction between loci.

Which of these statistical tests will you be using to interpret the results of a dihybrid cross?Answer a.t-test b.ANOVA c.regression analysis d.chi-square test

In the 13th century, who was the most powerful nation in Eastern Europe ?

Which statistical test is common for

genetics and tests observed data against

the probability of those values?

A. ANOVA

B. standard deviation

C. chi-square testosterone

What is the topology?