Homework Answers
Add Answer to:
Complete the following operations by filling in the value of the exponent for the result: 1...
It is often necessary to do calculations using scientific notation when working chemistry problems. For practice,...
It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. (2.60 x 10") (4.85 x 104) = 8.65 x 10-4 7.95 x 106 - 4.85 x 104 (5.09 x 10") (5.50 x 10 ) 8.65 x 10- Converting between metric units is necessary to solve many chemistry problems. For practice, complete the following table. millimeters meters centimeters 93.2 14.6 56.7 Converting between metric units is necessary to solve...
Use the References to access important values if needed for this question. It is often necessary...
Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. (2.43 x 10°) (1.00 x 10-6) - C 5.13 x 104 6.00 x 10-4 (204 104)(0454 wo), _ (2.80 x 10-6) (9.45 x 104) (3.10 x 10") (7.20 x 10-5) Submit Answer Retry Entire Group 7 more group attempts remaining
can you explain each steps please? [References Use the References to access important values if needed...
can you explain each steps
please?
[References Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. ) (1.00 x 10) (7.00 x 10- = 0.00000000000000 X 2.08 x 104 8.60 x 104 4) (7.14 x 10 (5.15 x 10)(2.08 x 10) 7.00 x 10-6 X Try Another Version 2 item attempts remaining Submit Answer Previous...
Rererences Use the References to access important values if needed for this question. It is often...
Rererences Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perfo 1.00 x 10- + 8.13 x 10 = 8.13 x 10-4 +1.00 x 10-8 1.25 x 10 6.45 x 10 (1.00 x 10-(8.13 x 10-4) Submit Answer Use the References to access important values It is often necessary to do calculations using scientific notation when working chemistryp (4.20 x 10-6)...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000 is greater than 1, so the exponent is positive) tion of 1. so the exponent is negative) 0.001 is expressed as 1 x 10-3 (0,001 is a fraction of 1 Note: you cannot just count the number of Os, you ne need to count the number of places th decimal moves to make the coefficient be greater Now lets combine all 3 rules: 0.00000000000308...
Use It is often necessary to do calculations using scientific notation when working chemistry 2.98 x...
Use It is often necessary to do calculations using scientific notation when working chemistry 2.98 x 10 (1.00 x 10-) 7.59 x 10-4 5.20 x 103 ( 2.98 x 10) (5.20 x 10 ) 3.05 x 10) (7.59 x 10-4 Submit Answer Retry Entire Group 9 more group attempts remaining
[References Use the References to access important valaes if needed for this It is often necessary...
[References Use the References to access important valaes if needed for this It is often necessary to do calculations using scientific notation when working chemist each of the following calculations. 6.13 x 10+4.66 x 10 4.66 x 104+1.00 x 10-8 7.71 x 104 4.57 x 10 o) (46 6.13 x 105 4.66 x 10
It is often necessary to do calculations using scientific notation when each of the following calculations....
It is often necessary to do calculations using scientific notation when each of the following calculations. (4.40x10-51.00×10-8)= 3.80x10-5 6.92106 - 1.00x10-8 (4.40x10-5)(7.90*10-4) 3.80x10-5
Question 4 5 pts Complete the following calculations and round each result to the correct number...
Question 4 5 pts Complete the following calculations and round each result to the correct number of significant figures. If you need to using exponential notation to indicate the correct number of significant figures, write in the format 5.7x10^4 without any spaces. 4a. 379 + 36.7 + 8.36 = 4b. 375 x 3.6 x 0.01 = 4c. (2.3 x 104 +45) x 2 =
Report Date 01- 31- 20 Section Chem is 1. Write each number in scientific notation. 10cm...
Report Date 01- 31- 20 Section Chem is 1. Write each number in scientific notation. 10cm a the average height of adult 182.88 cm b. speed of light 186,282 m/s c. length of X rays 0.000 000 009 m d. one pound of water contains 3892000 L 2. Convert these numbers to decimal format. a. 1.36 x 10' g/cm b. 4.39 x 10-7 mm c. 45.4 x 10g d. 1.760 x 10'yd 3. Perform the following calculations then write your...
It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. (2.60 x 10") (4.85 x 104) = 8.65 x 10-4 7.95 x 106 - 4.85 x 104 (5.09 x 10") (5.50 x 10 ) 8.65 x 10- Converting between metric units is necessary to solve many chemistry problems. For practice, complete the following table. millimeters meters centimeters 93.2 14.6 56.7 Converting between metric units is necessary to solve...
Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. (2.43 x 10°) (1.00 x 10-6) - C 5.13 x 104 6.00 x 10-4 (204 104)(0454 wo), _ (2.80 x 10-6) (9.45 x 104) (3.10 x 10") (7.20 x 10-5) Submit Answer Retry Entire Group 7 more group attempts remaining
can you explain each steps
please?
[References Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perform each of the following calculations. ) (1.00 x 10) (7.00 x 10- = 0.00000000000000 X 2.08 x 104 8.60 x 104 4) (7.14 x 10 (5.15 x 10)(2.08 x 10) 7.00 x 10-6 X Try Another Version 2 item attempts remaining Submit Answer Previous...
Rererences Use the References to access important values if needed for this question. It is often necessary to do calculations using scientific notation when working chemistry problems. For practice, perfo 1.00 x 10- + 8.13 x 10 = 8.13 x 10-4 +1.00 x 10-8 1.25 x 10 6.45 x 10 (1.00 x 10-(8.13 x 10-4) Submit Answer Use the References to access important values It is often necessary to do calculations using scientific notation when working chemistryp (4.20 x 10-6)...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000 is greater than 1, so the exponent is positive) tion of 1. so the exponent is negative) 0.001 is expressed as 1 x 10-3 (0,001 is a fraction of 1 Note: you cannot just count the number of Os, you ne need to count the number of places th decimal moves to make the coefficient be greater Now lets combine all 3 rules: 0.00000000000308...
Use It is often necessary to do calculations using scientific notation when working chemistry 2.98 x 10 (1.00 x 10-) 7.59 x 10-4 5.20 x 103 ( 2.98 x 10) (5.20 x 10 ) 3.05 x 10) (7.59 x 10-4 Submit Answer Retry Entire Group 9 more group attempts remaining
[References Use the References to access important valaes if needed for this It is often necessary to do calculations using scientific notation when working chemist each of the following calculations. 6.13 x 10+4.66 x 10 4.66 x 104+1.00 x 10-8 7.71 x 104 4.57 x 10 o) (46 6.13 x 105 4.66 x 10
It is often necessary to do calculations using scientific notation when each of the following calculations. (4.40x10-51.00×10-8)= 3.80x10-5 6.92106 - 1.00x10-8 (4.40x10-5)(7.90*10-4) 3.80x10-5
Question 4 5 pts Complete the following calculations and round each result to the correct number of significant figures. If you need to using exponential notation to indicate the correct number of significant figures, write in the format 5.7x10^4 without any spaces. 4a. 379 + 36.7 + 8.36 = 4b. 375 x 3.6 x 0.01 = 4c. (2.3 x 104 +45) x 2 =
Report Date 01- 31- 20 Section Chem is 1. Write each number in scientific notation. 10cm a the average height of adult 182.88 cm b. speed of light 186,282 m/s c. length of X rays 0.000 000 009 m d. one pound of water contains 3892000 L 2. Convert these numbers to decimal format. a. 1.36 x 10' g/cm b. 4.39 x 10-7 mm c. 45.4 x 10g d. 1.760 x 10'yd 3. Perform the following calculations then write your...
Most questions answered within 3 hours.
-
Work of 1950 J is done by stirring a perfectly insulated beaker
containing 75 g of...
asked 8 minutes ago -
The neighborhood kids set up an outdoor lemonade stand in
Maryland in June. They find that...
asked 10 minutes ago -
9. A company has a beginning inventory of 4,000 units. The
company estimates it will sell...
asked 23 minutes ago -
A patient goes to the doctor's office with symptoms of a urinary
tract infection and provides...
asked 25 minutes ago -
When responding to the essay questions, be sure to cite any
material you obtained from a...
asked 25 minutes ago -
The energy of an electron in a 2.25-eV-deep potential well is
1.50 eV.At what distance into...
asked 27 minutes ago -
Q1:Which three evolutionary innovations are present in land
plants (but not all land plants) that allowed...
asked 30 minutes ago -
Lymphosarcoma is
extremely rare. Risk factors for the disease are largely unknown.
What kind of study...
asked 32 minutes ago -
The solubility of benzoic acid in water is:
0.29g/100mL at 20°C
6.8g/100mL at 100°C
a) What...
asked 34 minutes ago -
Which food law was passed in 1996 and changed how pesticide
residues on food were regulated...
asked 52 minutes ago -
companies either hire outside programmers to
write_____ software or use their own internal developers.
asked 51 minutes ago -
A magnetic dipole m(t) = m_0*cos(ωt) can be
described as current density j(r,t) = −cm(t) ×...
asked 51 minutes ago