Questions by Poswald

Questions by Poswald

How much heat energy is required to heat a 100 g sample of liquid water from 30 °C to water vapor at 110 °C?The specific heat of liquid water is 4.184 J/(g K) and water vapor is 2.008 J/(g K). The heat

asked Oct 8, 2023

1 answer

40 votes

390k views

TO TRAIN FOR A MARATHON, BRETT RAN 9.5 MILES PER DAY. IF HE RUNS ATTHE SAME RATE FOR 2 WEEKS WITHOUT SKIPPING ANY DAYS HOW MANY MILES WILL HE HAVE RUN

asked Jun 18, 2023

1 answer

35 votes

322k views

What is Egypt culture?

asked Mar 8, 2023

1 answer

39 votes

184k views

Arrange these in ascending order • 3/4 , 0.575 and 9/16 • 1/2 , 1/4 , 1/6 • 11/5 , 7/5 , 5/4 Arrange these in descending order • 8/10 , 6/100 , 9/100 • 5/2 , 7/5 , 4.5

asked Feb 26, 2023

2 answers

12 votes

299k views

2) AABC and ADEF are shown below. The m/A=51°and m/F =39°. Is AABC~ADEF? Fill in the blanks with words from the word bank then read it to see if it sounds correct. the triangles are because all angles

asked Jan 6, 2023

1 answer

33 votes

386k views

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