Q6. Perform this addition to the correct number of significant figures: 8.32 + 12.148 + 0.02 (a) 20.488 (b) 20.49 (c) 20.5 (d) 21

Q: 2. What is the correct unit of measurement for each of the following? (a) 1000 meters = 1 kilometer…

A: The following conversation factors are deci = 10e-1 centi = 10e-2 milli = 10e-3 micro = 10e-6 nano…

Q: When 33.911 is added to 82.649, the result should be reported with digit(s) after the decimal point.…

A: While subtraction or addition, the number of decimal places in the result are same as the…

Q: Perform the given calculation. You must round correctly and report the answer with the proper number…

A:

Q: Perform these operations in scientific notation with the appropriate number of significant figures.…

A:

Q: Express each number in decimal notation (i.e., express thenumber without using scientific…

A: Since you have posted multiple sub-parts, the answer for first three sub-parts are given below.…

Q: How many significant figures are in each number?(a) 58.31 (b) 0.00250 (c) 2.7 * 103 (d) 1 cm = 0.01…

A: a) 58.31 = There are 4 significant figures.     b) 0.00250 = There are 3 significant figures.     c)…

Q: 1. Are the zeros in these numbers significant? Write yes or no. (а) 503 (b) 0.007 (c) 4200 (d)…

A:

Q: (1.00866 – 1.00716) d. 6.02205 x 1023 9.875 x 102 – 9.803 x 10? x 100 = |(100 is exact) 9.875 x 102…

A: According to the rule for significant digits in addition and subtraction, the number of significant…

Q: 33. State whether each of the following conversions is possible or impossible and WHY. For any…

A: We have given five unit conversions. We have to tell whether these conversions are possible or not.…

Q: How many significant figures do the following numbers contain? (a)   1.233 + .1    (b)   1.233*.1…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Write the following numbers in standard notation. Use a terminal decimal point when needed:(a)…

A: Standard notation is a way of expressing numbers. In this way of representation generally all the…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: A student pours 40.0 g of water at 17 degrees celsius into a beaker containing 111.2 g of water at…

A: Given that,Amount of water at 17 degree Celsius is 40.0 gAnd the amount of water again at 17 degree…

Q: Write the correct answer (significant figures) for the following calculation  2.45 * (57.01-…

A:

Q: Perform the following calculations and express each answer to the correct number of significant…

A: The solution is as follows :

Q: What is the mass of a substance that has a densityof 11.6 g/cm3 and a volume of 35 cm?

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: Carry out the following mathematical operations and answer the questions that follow. 33.916 x 95.7…

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: The correct answer (with the correct number of significant figures) of the following expression is:…

A:

Q: 29. Complete the following American/metric conversions using the correct number of significant…

A: Given in following question complete the American/metric conversions using the correct number of…

Q: Answering to the correct number of significant figures, what is 5.80 x 120? A) 696 B) 700 C) 7.0 x…

A: The given equation is, 5.80 × 120 = 696

Q: 10. Identify each of the following as either an intensive or extensive property. (a) The boiling…

A: The properties which depend upon the amount of matter present in the system are called extensive…

Q: For the following division problem: (6.626 x 10–30) / (9.63 x 107) = ? What is the answer reported…

A: When we divide  the two same numbers  having  coefficients,  like 10-2/10-4 than here we just…

Q: (1) (a)Which is farther? Group of answer choices 17 cm 0.01 m 3 in   (b)  What temp in Fahrenheit is…

A: Distance - It is a measurement of how far objects are.  Temperature is measured in three scales.…

Q: 54. Make the following conversions and include an equation for each one: (a) 32°C to °F (b) −8.6°F…

A: Note: As per our guidelines we are supposed to answer first 3 parts. please repost other parts as…

Q: 7. Carryout the following conversions. (a) 25.0 m to km

A: The equation speed = distance/time to solve for distance gives distance = speed *time.1 Km =1000m

Q: a) Fill in the following table (consider 4 decimals and use scientific notation where necessary):…

A: The objective of the question is to fill in the table with the appropriate values of viscosity for…

Q: How many significant figures should be retained in the result of the following calculation? 12.00000…

A: The given expression has been simplified below.