Recent activity by Alexandre Ribeiro

Question

A sealed 62 m³ tank is filled with 9000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270 k. the gas is heated to a final temperature of 390 k. the atomic mass of oxygen is 16.0 g/mol.

answered Jan 2

1 answer 2.7k views

If someone could help fast

answered Nov 8, 2024

2 answers 637 views

What is interactive Reasoning Clues for Recognizing in Therapist Discussions?

asked Nov 1, 2024

1 answer 2.2k views

The general term of a sequence is given by as=51+3(n−10), where a0 is the initial value: Which of the following expressions also gives the general term of the sequence? a. 10+3(51−n) b. 17+3n c. 21+3n

answered Oct 18, 2024

1 answer 200k views

What is the reciprocal of 3 7/10

answered Sep 16, 2024

1 answer 64.1k views

The ownership presumed by law unless otherwise stated is which of these forms?

answered Aug 26, 2024

1 answer 11.2k views

The light reactions synthesize atp, nadph, and O₂ using the following process(es) ?

asked Jul 19, 2024

1 answer 153k views

The COLDEST location inside the steam sterilizer chamber is the____

asked Jul 18, 2024

1 answer 118k views

Which of the following ideas gives the right to participate in a democracy but also the civic duty to participate? A) Freedom of speech B) Right to bear arms C) Right to remain silent D) Right to vote

answered Jul 6, 2024

1 answer 141k views

Which nursing actions could result in malpractice? Select all that apply 1. Learns about a new piece of equipment 2. Forgets to complete the assessment of a client 3. Does not follow up on client's complaints.

asked Jun 28, 2024

1 answer 10.0k views

HELP! EASY POINTS! Explain how to use the value q = 4 to show that q * q^3 is equivalent to q^4.

answered Jun 15, 2024

1 answer 195k views

4 2/3 divided by 1/2 equals

answered Jun 15, 2024

1 answer 81.8k views

Prove the following entailment in three different ways. a) Prove that (A → ¬B) = b) Prove that (A → ¬B) = c) Prove that (A → ¬B) = (BA A) with truth tables. [2 points] (BA A) with logical equivalences.

answered May 24, 2024

1 answer 168k views

Why did Brazil attempt to attract European immigrants in the second half of the nineteenth century? a) To increase cultural diversity b) To strengthen diplomatic ties with Europe c) To boost agricultural

answered Feb 26, 2024

1 answer 29.2k views

What is the relationship between schools and nutrition? Since most students take cooking classes at school, what the schools teach them will affect restaurants and grocery stores in the future. Studies

asked Feb 13, 2024

1 answer 65.9k views

As the price of many goods decreased, workers' real wages increased, providing new access to a variety of goods and services; many Americans standards of living improved, while the gap between the rich

asked Jan 18, 2024

1 answer 127k views

Silvio, _______ al supermercado para comprar pan, por favor.

asked Dec 27, 2023

1 answer 65.0k views

Which two groups of people did Arabs share power with under the Abbasid Dynasty? O Persians and Mongols O Persians and Turks O Berbers and Egyptians O Turks and Indians

answered Nov 29, 2023

1 answer 49.2k views

HELP!!! NEED ANSWER IN 5 MINUTES A store owner asks each person to write "Yes" or "No" on a slip of paper as they leave, secretly writing down whether they were happy with their experience. At the end

answered Jul 17, 2023

2 answers 124k views

Which type of figurative language is present in this line from paragraph one: "A Lion was dozing in the deep distant forest, his kingly head at rest on his hefty sharp paws" Alliteration B. Simile C. Verbal

answered Jun 17, 2023

1 answer 166k views

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