Question

You need to know Avagadro's Number, conversions between oC and K, cm and inches, and metric-to-metric?...

You need to know Avagadro's Number, conversions between oC and K, cm and inches, and metric-to-metric? What are the possible information needed for this.

Homework Answers

Answer #1

Avogadro's number is helpful to show 1 mole of the substance.

It is denoted as

The conversion of to Kelvin (K)

The conversion of cm to inches as

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
• Know what types of instruments are used for what measurements o a balance for mass;...
• Know what types of instruments are used for what measurements o a balance for mass; a flask for volume; a thermometer for temperature; a barometer for pressure • Be able to convert between ordinary numbers and scientific notation o 0.000 000 034 is 3.4 × 10-8 ; 574,000,000,000 is 5.74 × 1011 • Unit factors come from unit equations o 1 lb = 454 g can form the unit factors 1 lb/454 g and 454 g/1 lb • Perform...
A regression between foot length (response variable in cm) and height (explanatory variable in inches) for...
A regression between foot length (response variable in cm) and height (explanatory variable in inches) for 31 students resulted in the following regression equation: y = 22 + 0.18 x. One student in the sample was 73 inches tall with a foot length of 29 cm. What is the predicted foot length for this student?
Do you need to know Avogadro's number in order to determine the molecular weight of stearic...
Do you need to know Avogadro's number in order to determine the molecular weight of stearic acid?
A statistician investigating the relationship between the amount of precipitation (in inches) and the number of...
A statistician investigating the relationship between the amount of precipitation (in inches) and the number of automobile accidents gathered data for 10 randomly selected days. The results: Day 1 2 3 4 5 6 7 8 9 10 Precipitation(X) 0.05 0.12 0.05 0.08 0.10 0.35 0.15 0.30 0.10 0.20 Number of Accidents(Y) 5 6 2 4 8 14 7 13 7 10 You have calculated some of the necessary summary information to carry out the analyses as follows: Compute the...
You are concerned that you did not sample the correct number of​ 5-year-olds. You know that...
You are concerned that you did not sample the correct number of​ 5-year-olds. You know that the standard deviation of all​ 5-year-old females' heights is 0.75 inches. You want to be​ 99% confident that the mean is correct within 0.25 inches. How many​ 5-year-old females should you​ sample? Is a sample of 80 large​ enough? Yes No
Air has a thermal conductivity of 3 x 10-4 J cm-1 s-1 K-1. Consider a window...
Air has a thermal conductivity of 3 x 10-4 J cm-1 s-1 K-1. Consider a window with double panes of glass where the temperature of the inside pane is 25 oC and the temperature of the outside pane is -5 oC. The size of the window is 40 cm x 60 cm, and the panes are 8 mm apart. What is the heat flow in watts through the window? You can ignore convection.
The heights of the adults in one town have a mean of 67.5 inches and a...
The heights of the adults in one town have a mean of 67.5 inches and a standard deviation of 3.4 inches. What can you conclude from Chebyshev's theorem about the percentage of adults in the town whose heights are between 60.7 and 74.3 inches? The percentage is at least ____%. Round to a whole number if needed?
What 2 pieces of information do you need to know in order to calculate the standard...
What 2 pieces of information do you need to know in order to calculate the standard error?
What do you need to know to establish motion? How do you know if an object...
What do you need to know to establish motion? How do you know if an object is in motion?
At 20∘C, the hole in an aluminum ring is 2.100 cm in diameter. You need to...
At 20∘C, the hole in an aluminum ring is 2.100 cm in diameter. You need to slip this ring over a steel shaft that has a room-temperature diameter of 2.107 cm To what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? Coefficients of linear thermal expansion of steel and aluminum are 12×10−6 K−1 and 23×10−6 K−1 respectively.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT