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What mass of co is needed to react completely with 55.0 g of fe2o3 in the reaction: fe2o3(s) + 3co(g) → 2fe(s) + 3co2(g)? A) 4.82 g B) 9.64 g C) 14.5 g D) 28.9 g

answered Nov 30, 2024

1 answer 80.7k views

An aeroplane is circling above an airport in a horizontal circle at a speed of 400 kmh-1.The banking angle of the wings is 20.What is the radius of the circular path?

asked Nov 13, 2024

1 answer 32.4k views

An individualist would most likely in this case argue for: A. state rights B. parental rights C. Laura's rights D. the school's rights

answered Oct 22, 2024

1 answer 233k views

Which part of Africa is mostly European descendants

answered Oct 10, 2024

2 answers 183k views

Early termination of probation by the court is usually granted to a) Offenders with a clean record b) Those who completed community service c) Individuals showing rehabilitation progress d) All of the

asked Sep 10, 2024

1 answer 137k views

What is the typical duration of the opening of voltage-gated sodium channels during an action potential? A) A few milliseconds B) Several seconds C) Minutes D) Continuous and indefinite

answered Aug 11, 2024

1 answer 153k views

A 7.5 mm intubation tube should be cut to a length of 21 cm. a) True b) False

answered Jul 28, 2024

1 answer 153k views

An example of an irreversible inhibitor is? 1) a competitive inhibitor. 2) acetylcholinesterase. 3) a noncompetitive inhibitor. 4) penicillin. 5) isoleucine.

answered Jul 26, 2024

1 answer 120 views

bottom half of squama, in front of petromastoid portion -forms anterior, inferior, and posterior walls of the external acoustic meatus.

asked Jun 22, 2024

1 answer 86.8k views

What reagent would distinguish between Ba²⁺ and Pb²⁺? A) NaCl B) Na₂S₂O₃ C) Na₂SO₄ D) NaNO₃

answered Jun 20, 2024

2 answers 105k views

What did John Lennon mean when he said its weird not to be weird?

answered May 19, 2024

1 answer 130k views

Slope intercept for of 2x+y=-3

answered May 9, 2024

1 answer 194k views

Principle 13 - The function of matter is to express force. 1.True 2.False

answered Mar 31, 2024

1 answer 22.1k views

Which of the following is an explanatory thesis? Crops that are grown using organic farming methods are more environmentally sustainable than those grown conventionally. While organically farmed foods

asked Jan 26, 2024

1 answer 219k views

Which of the following is an example of an organ-specific autoimmune disease? a) Systemic lupus erythematosus (SLE) b) Hashimoto's thyroiditis c) Rheumatoid arthritis d) Type 1 diabetes

answered Jan 22, 2024

1 answer 191k views

Large Vehicles: There are many crashes between cars and commercial vehicles each year. What must a driver remember to actively prevent these crashes from occurring?

asked Jan 12, 2024

1 answer 167k views

Which idea claimed that southeast Asia would "fall" to communism if communism spread to South Vietnam? Group of answer choices Monroe Doctrine Roosevelt Corollary Domino Theory Stab in the Back Theory

answered Dec 21, 2023

1 answer 24.2k views

Question 6 of 10 Identify the correctly written chemical reaction. A. Reactant + Reactant = Product B. Reactant + Product → Reactant + Product C. Product + Product → Reactant + Reactant D. Reactant + Reactant

asked Oct 8, 2023

1 answer 26.9k views

Find the cardinal number for the set.A = {6, 12, 18,..., 42}a.) The set is infinite.b.) n(A) = 4c.) n(A) = 42d.) n(A) = 7

asked Sep 19, 2023

1 answer 33.1k views

8x-(14x - 12) = 48 - 6x

asked Aug 9, 2023

1 answer 117k views

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