Non-zero digits in a measurement are Always significant O Never significant O Significant only if greater than 5 O Impossible to determine

Q: How many kg in 59.04 g? Please put in scientific notation with 2 significant figures (2 digits).…

A: given 598.04g   1 kg = 1000 g 1g = 10-3kg

Q: State the temperature on the Celsius thermometerB to the correct number of significant figures:

A: Significant figures are the digits of number that are accurate and more reliable value of data.…

Q: Significant figures are the indication of what? Why? Give an example too. (Please explain it shortly…

A: Significant Figures⇒Significant figures express or indicatesthe precision of a measureingtool used…

Q: Convert 212 °F to °C. Write the numerical value to the correct number of significant figures only.

A: There are different temperature scales, the values on which can be inter-converted.

Q: Significant figures are the indication of what? Why? (Please explain it shortly and easy to…

A: Accuracy measures the closeness between the calculated and observed value. Precision measures how…

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

A:

Q: All nonzero digits are significant. State a rule that tells which zeros are significant.

A: Significant figures can be defined as the total number of digits that are present in a number…

Q: Underline the significant zeros in the following numbers:(a) 0.41     (b) 0.041     (c) 0.0410…

A: In a given number zero can be significant and not significant. There are three major rules for this:…

Q: determine wheather the zero in each number are significant  2050  9.00x10^2 0.0530 0.075 300…

A: The given numbers are represented as follows: 2050 9.00×102 0.0530 0.075 300 285.00

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

A:

Q: 4. Express in scientific notation. Include all significant figures. 0.000000738592

A: Answer: When we represent a number in scientific notation, there are two components of it, one is…

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

A: Distance is measured in different units such as meters (m) , centimeters (cm) , millimetres (mm) ,…

Q: Calculate the slope (m) of the best-fit line using the equation: m=y2-y1/x2-x1. Report the result to…

A: Given : x1 = 3.00 cm3   ,    y1 = 4.500 g              X2 = 10.5 cm3   ,    y2 = 15.500 g

Q: How many significant figures are in the measurement 5000 g? Group of answer choices

A: While doing a big calculation, which digits really give the informtaion on how precise is the…

Q: An aspirin tablet has a mass of 9820.0 mg. Report the mass of the tablet in: grams: • kilograms: kg…

A: The given tablet has mass of 9820.0 mg and has 5 significant number. So each result must have 5…

Q: g The density of ethanol, a colorless liquid that is commonly known as grain alcohol, is 0.798 mL…

A: Given:

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

A: Aim :- We have two missing parts the resultant number and the conversion factor that is used. We…

Q: A material has a mass of 7.0980E1 grams and a volume of 4.401E1 milliliters. What is the density in…

A:

Q: The number of significant figures in the 1.03 x 10" is 3 Select one: O Truel O False

A:

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

A:

Q: When 11.4 and 60.9 are divided, the answer should have      Significant figures

A: Significant figures are the number of digits in a value, often a measurement, that contribute to the…

Q: change 18h Dry nswer contains a unit symbol. Round your answer to 3 significant digits. μ ロ･ロ X 010…

A: Given,  □Hfus = 4.39 kJ= 4390 J T = -112 K = 161 K Mass of CS2 = 400 g Molar mass = 76 g/mol Mole…

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: could you explain significant figures

A: To ensure precision and accuracy in measurements and get real data, a fixed method to compensate for…

Q: Convert -40.00 °C to K. Write the numerical value with the correct number of significant figures…

A:

Q: e length

A:

Q: ryour answer to 2 significant figures. Do not include the units, M.

A:

Q: Using the significant digits, what is the temperature change if the initial temperature is 13.6…

A:

Q: sp Round your answer to 2 significant digits. g x10

A: The question is based on the concept of solubility product Principle. it states that a weak…

Q: I dont quite understand the significant figures. Need some examples

A: Rules for Determination of Significant Figures:[i] All non-zero digits are significant.For example:…

Q: 2.04 pm to meters Express your answer to three significant figures and include the appropriate…

A: For a number in scientific notation: N x 10x, all digits comprising N ARE significant.

Q: Round off 0.0003419 to three significant digit

A: Method for rounding off is given below: 1. Write the number in scientific notation.  2. All non-zero…

Q: 6.2*10-36 x 1.4*10-50 answer in scientific notation and a correct significant figure

A:

Q: The number 158.70 in normal scientific notation, showing proper significant figures is:

A: Given number= 158.70 In scientific notation, Decimal will be placed after first number , so

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

A:

Q: /hen multiplying and dividing measurements the final answer contains The same precision as the…

A:

Q: solve and out in scientific notation, rounding to the nearest significant figure:…

A: In case of multiplication and division, the significant figure of the result of a calculation is…

Q: Why is it incorrect to say a measurement is accurate but not precise

A:

Q: How many significant figures are in 9630.0010? (numerical answers only) N

A: Given,  How many significant figures are in 9630.0010 ?

Q: A piece of Granite rock has a mass of 15.5 g and a volume of 6.01 mL. What is its density? (Put in…

A: Given,Mass = 15.5 gVolume = 6.01 mLThe density of Granite rock can be calculated as:

Q: Write the number "fifty" in numerical form giving one significant digit

A: 50 we can write as in one significant figgure is  5 ×101 So 5 ×101 has one significant figur 5 The…

Q: 3. Use exponential notation to express the number 385,500 to (a) one significant figure. (b) two…

A:

Q: Make the following conversions. Report answer to the proper number of significant figures. 1.25 in…

A: Following is the conversion of 1.25 inch to feet

Q: Calculate the answer with the correct number of significant figures. Assume that all the numbers are…

A: Division of significant figures :- The answer of division must have the same number of significant…

Q: The agreement between the tested values is known as O A. Precision B. Certainty OC. Significant…

A: Given: Agreement between the tested values.  To find: what is this agreement between the tested…

Q: Q.1. A student obtains the number 0.40076 on a balance. 4.00 x10 If this number actually has (3)…

A: Since you have posted multiple questions, we will solve only first question for you. If you want any…

Q: An empty beaker has a measured mass of 29.456 g. When some salt is added to the beaker, the combined…

A: Mass of empty beaker = 29.456 g  Combined mass when salt is added to beaker = 36.176 g  Mass of salt…

Q: D. Significant Figures Determine the number of significant figures in the given numbers. 1. 12,000…

A: Determination of significant figures:

Q: Record the measurement using the correct number of significant figures: 2. 80

A: From the given picture; it is clear that, up to 9.6 ml is filled with blue coloured solution.

Q: hen adding and subtracting measurements the final answer contains Four significant figures. O The…

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.