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Pooja
Questions (25)
Which of the following expressions produce a value of type int? Mark all that apply.
1 answer
85 views
What is the equivalent weight of HCL in given reaction : k2cr2o7+14hcl=2kcl+2crcl3+3cl2+h2o
1 answer
1,110 views
Integration of sine square theta from 0 to 2pi
2 answers
729 views
Write the balanced chemical reactions using the appropriate symbols
1 answer
760 views
Three particles have charges +20μC each.They are fixed at the corners of an equilateral triangle of side 0.5m .The force on
1 answer
3,879 views
If gene frequency for PTC nontaster is 0.4, then what will be the number of heterozygotes tasters in a population?
2 answers
1,063 views
Find area of rectangle whose length is 3 cm and 1 diagnal is 5 cm
1 answer
363 views
The circumference of a given circular park is 55m.it is surrounded by a path of uniform width 3.5m.find the area of the path
3 answers
889 views
I am a 3 digit number whose tens place is 5 more than the ones and hundreds place is 8 less than the tens place. Who am i
1 answer
507 views
Show that the reaction caco3 ->cao+co2 is not a redox reaction
1 answer
717 views
A biochemical engineer isolates a bacterial gene fragment and dissolves a 15.1 mg sample of the material in enough water to make
1 answer
684 views
An isosceles right triangle has a hypotenuse of 18m. Find the other two sides?
1 answer
546 views
How do I draw a particle diagram to show how ear defenders work?
1 answer
842 views
1.64 L of a 4.95 M solution is diluted to form a 2.58 M solution. (Rounded to 3 sig figs) there are __________ L of the 2.58 M
1 answer
509 views
concentrated aqueous sulphuric acid is 98% sulphuric acid by mass and has a density of 1.80 g/l. Volume of acid required to make
6 answers
3,428 views
Why is Tangential acceleration equal to alpha*Radius?
0 answers
351 views
In Triangle ABC, AD is median. If AB is 8, BC is 18, AD is 7, find AC
1 answer
659 views
What are proposals for new laws called?
1 answer
452 views
start with the word cage.make a new,two syllable word by replacing one le1tter with a different letter.
3 answers
563 views
It is a 5 digit no. ,palindrome,divisible by 4,10 digit is cube root of 1 digit,product of 100 digit and 1 digit is 54 ,sum of
1 answer
1,108 views
Hi guys,
Im a bit stumped on how to solve an online physics homework problem and it's really bothering me. I have no idea how to
5 answers
3,552 views
A bag contains 2 red, 2 blue, and 2 green marbles, Sue takes one marble at a time from this bag without looking. What is the
1 answer
1,117 views
The product of 1000 whole numbers is 1000. What is the largest possible value the sum of these numbers can have?
A)1000 B)1992
4 answers
4,025 views
In the list of numbers 1,2,3,4,5,6,7,8,9, how many of the numbers in the list are exactly 2 more than some other number in the
1 answer
452 views
What is the largest number which is both less than 2*3*5*7 and also a divisor of 2*3*5*7
3 answers
383 views
Answers (10)
Last step didn't understand
I don't understand the entire problem
No proper answer. Actual answer is 628kg
0.6
20 cm
20 cm
21.15
26calk/mol
Thank you SO MUCH!
In a list of the numbers 1,2,3,4,5,6,7,8,9 how many of the numbers in the list are exactly 2 more then some other number in the list?
