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Explain how a CO₂ molecule that diffuses into the ocean in the North Atlantic Ocean could eventually diffuse into the atmosphere off the eastern coast of Africa hundreds of years later?

asked Dec 22, 2024

1 answer 24.5k views

Quicklime (CaO) can be prepared by roasting limestone (CaCO3) according to the reaction CaCO3(s) ∆−→CaO(s) + CO2(g). When 3.3 × 103 g of CaCO3 are heated, the actual yield of CaO is 1 × 103 g. What is

answered Nov 22, 2024

2 answers 118k views

Help- Which group was not part of the nobility? dukes knights bishops freemen

answered Nov 15, 2024

2 answers 131k views

What is the minimum tread depth required in the front two tires?

asked Nov 3, 2024

1 answer 61.1k views

A satellite is a space station that orbits the earth, receiving and transmitting signals from earth-based stations over a wide area. a. true b. false

answered Oct 1, 2024

1 answer 175k views

Damage where would cause loss of pain & temperature sensation on the left side, beginning at T12?

asked Aug 12, 2024

1 answer 215k views

1. Construct symmetric and antisymmetric matrices from \[ A=\left[\begin{array}{ccc} -1 & 0 & 2 \\ 4 & 6 & 0 \\ 0 & 0 & 1 \end{array}\right] \] 2. Is the following matrix antisymmetric? \[ B=\left[\be

answered Jul 25, 2024

1 answer 977 views

Mercury is commonly supplied in flasks containing 34.5 kg (about 76 lb.). What is the volume in liters of this much mercury? a) 26.4 L b) 32.8 L c) 41.0 L d) 49.2 L

answered Jun 10, 2024

2 answers 173k views

The hydrologic cycle illustrates the ___ a. natural movement of water from the ocean to wetlands b. link between point and nonpoint sources c. none of the above d. natural process that links all water

answered Jun 8, 2024

1 answer 23.1k views

In clinical dentistry, stiffness of wire is a function of A. length of the wire segment. B. diameter of the wire segment. C. alloy composition. D. All of the above. E. None of the above.

answered May 14, 2024

1 answer 42.7k views

The first concern of a caterer is the _______ of an event. A. theme. B. guests. C. food. D. budget. PennFoster question.

asked May 5, 2024

1 answer 104k views

6Hydrochloric acid reacts with sodium hydroxide according to the equation: NaOH + HCl → 2NaCl + H₂O 25 cm of NaOH was neutralized by 26 25 cm of 0 1 mol/dm HCIaCalculate how many moles of HCI was neutralized

asked Apr 5, 2024

1 answer 202k views

Determine the intercepts of the line: y = 5x - 13. a) y-intercept: (0, -13), x-intercept: (2.6, 0) b) y-intercept: (0, -13), x-intercept: (2.6, 0) c) y-intercept: (-13, 0), x-intercept: (2.6, 0) d) y-intercept:

answered Mar 17, 2024

1 answer 184k views

8. Solve 9*² = 3³x-2

asked Feb 21, 2024

1 answer 235k views

Sterile field rules include all of the following EXCEPT: a.talking over a sterile field should be kept to a minimum. b.sterile team members do not need to face each other. keep the sterile field in your

answered Feb 16, 2024

1 answer 158k views

PFAS systems and components are designed and priced for an intended lifetime use - especially after being loaded (by a fall). Option 1: True Option 2: False

asked Jan 13, 2024

1 answer 104k views

I lagged out of my previous tutor session and she answered the first one now I need help on the second one

answered Nov 19, 2023

1 answer 178k views

What is the slope of a line that has the points (5,5) and (9,4) on it?

asked Aug 26, 2023

1 answer 166k views

Realidades Nombre Hora Capitulo 5A Fecha Gulded Practice Activities 5A-5 Lectura: Desastre en Valdivia, Chile (pp. 256-257) A. Read the two paragraphs below about three disasters in Valdivia, Chile, from

answered Jul 22, 2023

1 answer 118k views

Sam biked 2/3 km in 4 minutes. How far did he bike in 1 minute?

asked Jul 9, 2023

1 answer 81.5k views

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