Questions by Hemant Kaushik

Questions by Hemant Kaushik

Cold water (cp = 4180 J/kg·K) leading to a shower enters a thinwalled double-pipe counterflow heat exchanger at 15°C at a rate of 1.25 kg/s and is heated to 60°C by hot water (cp = 4190 J/kg·K) that enters

asked Jul 6, 2020

1 answer

1 vote

199k views

PLZ HELP I NEED IT ANSWERED NOW THANKS!! Based on the diagram above, which layer of the intestine contains glands that secrete intestinal juices for digestion? A. A B. B C. C D. D

asked Apr 10, 2020

1 answer

1 vote

197k views

A salesperson at a sporting goods store strikes up a conversation with a customer about the customer’s favorite sports teams. The salesperson establishes common interests with the customer and shares personal

asked Mar 4, 2020

2 answers

0 votes

218k views

Factor problems 18-20 18. Which are the factors of the expression 3x2 + 23x – 8? A (3x + 1)(x – 8) B (3x – 8)(x + 1) C (3x – 1)(x + 8) D (3x – 1)(x – 8) 19. Which of the following is equal to x2 + 4x +

asked Jan 6, 2020

1 answer

2 votes

214k views

To conjugate verbs in the conditional tense, you add the following endings to the

asked Oct 4, 2019

1 answer

4 votes

196k views

How long is a marathon race? A. 2.62 miles B. 262 miles C. 26.2 miles D. .262 miles

asked Sep 23, 2019

2 answers

4 votes

43.7k views

Why was the Panama Canal a feat of engineering?

asked May 15, 2019

1 answer

4 votes

189k views

Can someone please help me correct my spanish? for 30 points! → this is what i wrote: → hola, me llamo kayla. yo quiero comprar un vestido, una camisa y un suéter. en el almuerzo, voy a ir a un restaurante

asked Apr 2, 2019

1 answer

1 vote

161k views

If there are 15 boys in a class of 25 students,what is the ratio of girls to boys in the class

asked Dec 6, 2018

2 answers

1 vote

56.5k views

How many grams of chlorine gas must react to give 4.82g of BiCl3? 2Bi(s)+3Cl2( g.→2BiCl3(s) My answer was wrong/please review and tell me where I went wrong. 4.82g BiCl3*1mol BiCl3/215.33g BiCl3*3 mol

asked Oct 20, 2018

1 answer

0 votes

230k views

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