Complete each row of the table below by filling in the missing prefix or missing exponent. 1 OL 10 1 L 3 10 1 сL 10 = 1 d L 10 %3D

Q: NH Oit 1d 25 1d 1s 25 4t 10 8. 7 6 5 1. 2. 3. 1.

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Q: 2AGNO3 (aq) + Cu (s) → 2Ag (s) + Cu(NO3)2 (aq)

A: Reaction :  2AgNO3(aq) + Cu(s) -------> 2Ag(s) + Cu(NO3)2 (aq) This is a balanced reaction. It is…

Q: Multiply or divide the following measurements. Be sure each answer you enter con 183.34 m 0.55 s %3D…

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

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Given:- 1) 517.4 mol ÷ 0.52 L = ? mol/L  2) 7.8084 mol/L × 0.90 L = ? mol  3) 7.8084 g/mL × 3.725 mL…

Q: A chemist adds 210.0 mL of a 3.63 x 10 -5 mM mercury(II) iodide (Hgl,) solution to a reaction flask.…

A: Number of moles = Volume (L) x Molarity Mass = Number of moles x molar mass 1 g = 106 micro gram

Q: 8)200cm3→ dm3 9)3.5 x 105 ng → mg 0)8.43 x 1012 mg Gg

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Q: Q/HDI 1 2 0₂N- OH NO₂ NO₂ NH₂

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Q: 13. The speed of a particular automobile is 45 mph (miles per hour). Use the following relationships…

A: In this question we have to convert the unit of speed.

Q: Complete the expanded notation for 89. 89 =  ( __ X 10) + ( __ x 1)

A: Complete the expanded notation for 89 ?

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

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Q: Calculate the total mass of sodium chloride in the world's seawater. The total mass of sodium…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Given : 604.36 mol ÷72.3 L = 8.359059474 mol/ L 0.93 cm x 4.725   = 4.39425 cm2 20.9476 mol/ L x 70…

Q: Chemistry The lines in the InP vs. 1/T graph are best-fit lines of plotted data collected from the…

A: To tell which line is for propane.

Q: is ado ded tő r2+ (aa) t (aa) + 2X

A: According to the question, a soluble salt MX2 is added to water in a beaker. The dissolution…

Q: Calculate to the correct number of significant figures. (2.963+2.8)/3.00%D O None O 1.93 O 2.0 O 1.9…

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Q: Which number is the smallest? O A. 4.38 x 10-3 O B. 4.38 x 103 O C. 438 U D. 4.38 x 102 O E. 4.38 x…

A: Given :-  A. 4.38 × 10-3 B. 4.38 × 103 C. 438 D. 4.38 × 102 E. 4.38 × 10-2  To be determined :- the…

Q: 3) perform the following calculations and round each to the correct number of significant figures.…

A: A- 410.777----->410.8 B-1.002095558------>1.0021

Q: Complete the following conversions between SI units.(a) 612 g = ________ mg(b) 8.160 m = ________…

A: Conversion between the SI units are done using the conversion factors.  In SI units all the…

Q: 694 mK/ to K/s b. 694 mK/s to μK/ms c. 3.008 mg/mL to g/L d. 3.008 mg/mL to μg/mL

A: This question is related to scientific unit conversation. Some common conversations are -  1 L =…

Q: ultiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Given :

Q: 1 cmol Ca2+ = 1 cmol Na+   true or false

A: Given ,  1 cmol Ca2+ = 1 cmol Na+  Whether this equality is true or false

Q: O3.5 s O7.0 s 2.8 s 2.5 s

A: Given: The length of pendulum, (L) = 2m. The gravity on moon, (g) = 1.6m/s2.

Q: Fill in the table rows. Maintain the same number of significant digits. pH [H+] [OH] pOH 1.9 4.73…

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Q: How would one convert 5 decades to months (1 decade 10 years)? %3D O A. 5 decades x 10 years x 12…

A: A decade is a ten-year era. The term derives from antique Greek (via English and Latin): δεκάς…

Q: Complete each row of the table below by filling in the missing prefix or missing exponent. 1 ds 10…

A:

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: According to rules of significant figures, while doing multiplication or division, the number which…

Q: 2.8 x 4.5039 =? what is the result of the operation expressed in significant numbers? A) 12.6 B)…

A: Given  2.8 x 4.5039 = ?

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Least number of significant digit used in question will be considered also in answer. So,

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

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Q: 8 - Which of the following numbers are not rounded correctly to 3 significant numbers ? a) 1.5587…

A: There are different numbers , that can be rounded to 3 significant Numbers as -  (1) 1.5587 =>…

Q: Give the correct number of significant figures and units to the problem below (88.4 cm - 82.67 cm )…

A: The significant figures can be defined as the digits in the given number that carry some meaning and…

Q: (2.23 x 10^3 g) (9.0 x 10^-3 g)/ 10.1 x 10^-7 s^2=

A: The given quantities are in the units of grams and seconds. The expression has been solved below.

Q: A chemist adds 825.0 mL of a 14.3 g/dL aluminum sulfite e (Al₂(SO3)₂) solution to a flask. Calculate…

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Q: 2- For which pair is the SI prefix not matched correctly with its meaning? tera = 1012 O centi =…

A: Unit is fixed value which can used as standard for measurement of any given quantity

Q: How many sig figs in this number?   1.76000 x 106

A:

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: 1. Given problem: 78.8molL×38L=mol Now, multiplying the given measurements, 78.8molL×38L=2994.40…

Q: In Ireland the price of gasoline averages around $1.71 per liter. Using unit analysis, calculate the…

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Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Given that 994.21 g ÷ 74.371 mL = gmL0.93 molL × 3.75 L= mol600.38 mol ÷ 0.51 L = molL To find the…

Q: A sample of gaseous neon atoms at atmospheric pressure and 0 degrees C contains 2.69*10^22 atoms per…

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Q: Complete the table below. I| mg 2 g dm 8 m 8 ks S 300 cL %3D II

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Q: 3. Convert 32°F to Celsius. * O 100°C O 10°C O 25°C

A: Given Temperature = 32 oF

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The rule simply says that during multiplication and division, the number of significant figures in…

Q: (12.1 mL)(1.0076 g/mL) -1.05 g.

A: Significant figures of a number in positional notation are digits in the number that are reliable…

Q: Complete the following  conversions between SI units.  A. 612 g=___mg B. 8.160 m=___cm C. 3779…

A: 1 g = 103 mg 1 m = 102 cm 1 ug = 10-6 g 1 mL = 10-3 L 1 kg = 103 g

Q: Complete each row of the table below by filling in the missing prefix or missing exponent. 1 ML =…

A: Complete each row of the table below by filling in the missing prefix or missing exponent.

Q: 701 А3 3.64 A3 10.12 АЗ 12.86 АЗ

A: As we know, Packing fraction of Simple cubic = 0.524  So  Void space= 100 - 0.524   = 0.476

Q: A student is working on converting a number that has a unit with the SI prefix milli- to a unit that…

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Q: The SI prefix çenti represents: (A) 0.1 (B) 0.01 (C) 10 (D) 100

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

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.