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If 21.1 g of aluminum react with excess HCl, how many moles of H₂ gas will be produced? a. 0.98 moles b. 1.21 moles c. 2.42 moles d. 3.63 moles

asked Dec 25, 2024

1 answer 98.5k views

From a standard deck of cards, how many ways can you pick a king,a heart, and then a five

asked Nov 19, 2024

1 answer 50.4k views

Galeno says that (6^2)^5 si equivalent to 6^10.Is he correct?

asked Nov 14, 2024

2 answers 50.8k views

A new ride being built at an amusement park includes a vertical drop of 71.6 meters. starting from rest, the ride vertically drops that distance before the track curves forward. if friction is neglected,

asked Nov 6, 2024

1 answer 4.4k views

Which of the following factors will impact the moment due to friction in a plain journal bearing? Select all that apply. Group of answer choices Load force Shaft speed Shaft Diameter Bearing materials

answered Oct 11, 2024

1 answer 172k views

Sketch the bode plots for {G(1) s = s/(s + 8), G(2) s = (10 s)/(s + 70), G(3) s = (2 ⎷(2) s)/(s + 3)}

answered Sep 1, 2024

1 answer 112k views

Which of the following is not a tool for descriptive statistics? 1) histogram 2) regression analysis 3) frequency distribution 4) proportion

answered Jul 23, 2024

1 answer 223k views

Write without the absolute value sign: |z−6|−|z−5|, if z<5.

answered Jul 1, 2024

5 answers 50.9k views

A licensed practical nurse (LPN) was hired recently. Which strategy should be applied by the registered nurse (RN) to open lines of communication between them? a) Ignore the LPN's presence b) Isolate the

asked Jun 26, 2024

1 answer 186k views

(Changing Criterion) The more the criterion changes, the better proof of ___ ___

answered Jun 23, 2024

1 answer 136k views

Shapera has three sources of income. she earns $15 for each lawn she mows. She earns $7 per hour working part-time at a pet store. She earns $20 each day she delivers newspapers. Part A: Write an expression

answered May 23, 2024

2 answers 211k views

According to the passage, how can you figure out whether or not a news story is telling the truth? You can find all kinds of dramatic hoaxes on social media. You can check if the reporter works for a real

answered May 10, 2024

2 answers 43.1k views

If satellite B is four time the distance of satellite A from the Earth, then the magnitude of the gravitational force due to the Earth on satellite B is how many times that of satellite A a. 1/16 b. 1/4

asked Mar 26, 2024

1 answer 164k views

After a touchback, where can the team whose goal line is involved put the ball in play in football? a) Anywhere on their 10-yard line. b) Anywhere between the hash marks on their 20-yard line. c) Anywhere

answered Mar 19, 2024

1 answer 136k views

Complete each sentence with gusta or dustan Me______la comdia

answered Jan 24, 2024

1 answer 16.6k views

List all 4 compromises. between the Soviets and the US can be traced back to Yalta during WWII.

asked Dec 6, 2023

1 answer 196k views

What happens during the ‘D' part of the ‘ABCD Method?'

asked Oct 14, 2023

1 answer 118k views

A cell contains a unique combination of genetic material likely originating from two different individuals. Which type of cell could this be? A. A zygote B. A gamete after crossing over C. A skin cell

answered Sep 9, 2023

2 answers 94.0k views

HOW MANY DIFFERENT ARRANGEMENTS CAN BE MADE WITH THE NUMBERS 28535852

asked Jun 27, 2023

1 answer 1.1k views

Seconds A cap in the shape of a right circular cone is built on top of a chimney. A diagram representing the cap is shown below. 12 in. 15 in. - 9 in. Based on the dimensions in the diagram, which of the

asked Jun 4, 2023

1 answer 228k views

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