Questions by Vinu David Jose

Questions by Vinu David Jose

In a titration experiment 31.73 mL of 0.044 M HCl is reacted with NaOH. The endpoint is reached when 13.33 mL of The base is mixed with the acid. What is the molar concentration of the NaOH solution?

asked Sep 9, 2023

1 answer

1 vote

161k views

There are n personal checks made out in the name of n individuals whose names appear n envelopes. Find a recurrence relation for the number of ways these checks can be place in the n envelopes so that

asked Feb 19, 2023

1 answer

3 votes

145k views

One card is selected from a deck of cards. Find the probability of selecting a black card or a king.

asked Dec 23, 2022

1 answer

1 vote

186k views

Find the area of the circle

asked Oct 5, 2022

2 answers

2 votes

9.1k views

For 1–3, find the area of each circle. Use 3.14 for π. Round to the nearest tenth if necessary. a circle with radius 48 mm

asked Sep 6, 2022

2 answers

7 votes

59.9k views

Answer this pleaseeeeee

asked Aug 21, 2022

1 answer

1 vote

136k views

An object is dropped from a height of 1600 feet off the ground. The height h of the object after t seconds can be found using the equation h=1600−16t^2. When will the object reach the ground? (Solve by

asked Aug 7, 2022

1 answer

0 votes

107k views

what can present the results of large data analysis looking for patterns and relationships that monitor changes in variables over time?

asked May 8, 2022

1 answer

3 votes

101k views

Which of the following is in Standard Form? 1. y - 6 = -3 (x +5) 2. y = -3 (x +5) 3. y = -3x +5 4. 3x + y = 5

asked Dec 20, 2021

1 answer

5 votes

115k views

Please help me with this!

asked Sep 1, 2021

1 answer

2 votes

181k views

Martin ordered a pizza with a 12-inch diameter.Ricky ordered a pizza with a 16-inch diameter. What is the approximate difference in area of the two pizzas in square inches

asked Aug 13, 2021

1 answer

3 votes

163k views

Write 2 paragraphs. 1 comparing Shrek the movie and Shrek the musical and another contrasting them.

asked Jun 20, 2021

2 answers

2 votes

172k views

What mass of Fe(OH)3 is produced when 35 mL of 0.250 M Fe(NO3)3 solution is mixed with 55 mL of a 0.180 M KOH solution? (this is a limiting reactant problem).

asked May 22, 2021

1 answer

4 votes

164k views

What were the German soldiers called who lead the attack on Seicheprey? stormtroopers shock troops landwehr ( militia

asked May 13, 2021

1 answer

2 votes

33.4k views

According to Newton's second law of motion, a net force on an object will cause it to accelerate. How does the Newton's law relate to the force of gravity?

asked Apr 28, 2021

1 answer

2 votes

62.3k views

Which expression is equivalent 2 x (3 x 5)

asked Feb 26, 2021

2 answers

2 votes

229k views

The partial pressure of CO2 gas above the liquid in a carbonated drink is 0.71 atm. Assuming that the Henry's law constant for CO2 in the drink is that same as that in water, 3.7 x 10-2 mol/L atm, calculate

asked Sep 24, 2020

2 answers

4 votes

81.6k views

Which word best describes Thoreau’s attitude toward nature

asked Sep 6, 2020

2 answers

2 votes

164k views

My bride looked charmingly in a green silk calash and riding habit of pelisse cloth; and whenever her red lips parted with a smile, each tooth appeared like an inestimable pearl. Which BEST describes the

asked Aug 18, 2020

2 answers

3 votes

115k views

Why do you think women won the right to vote in 1920, after earlier efforts had failed?

asked Jun 16, 2019

2 answers

2 votes

227k views

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