Questions by Justin Poehnelt

Questions by Justin Poehnelt

a 30.00 mL sample of NaOH solution with unknown molarity is neutralized by 35.00 mL of a 0.400 M H2SO4 solution. Determine the unknown molarity.The balanced chemical equation is H2SO4 + 2 NaOH → 2 H2O

asked Dec 3, 2023

1 answer

0 votes

42.4k views

S slogans on good habits and cleanliness

asked Nov 9, 2023

2 answers

5 votes

212k views

What special structures did early cells develop to transfer energy and matter with their environment?

asked Sep 16, 2023

1 answer

1 vote

99.8k views

"How was the exam? Are they going to give another one to you guys as the first one got leaked?" IS THIS SENTENCE CORRECT? DID I USE "AS' PROPERLY? need an answer quickly.

asked Jul 6, 2023

1 answer

3 votes

209k views

Help me ASAP!!!!!!!!!

asked Nov 8, 2022

1 answer

3 votes

212k views

For the following electrochemical cell, determine the oxidizing agent, reducing agent, and whether the cell is a voltaic cell or electrolytic cell. Fe(s) / Fe2 (aq) (1.0 M) // Ni2 (aq) / Ni(s). a. NiB.

asked Nov 4, 2022

1 answer

1 vote

5.9k views

There are four blue and four green shirts in your closet. What is the probability you grab a blue shirt to wear on Monday? Experimental or Theoretical?

asked Aug 28, 2022

1 answer

3 votes

84.1k views

Write the equation of a line that is parallel to y= -7x+5 and passes through the point (0,6)

asked Jun 14, 2022

1 answer

15 votes

182k views

A student was asked to use the formula for the perimeter of a rectangle, P = 2ℓ + 2w, to solve for ℓ. The student came up with an answer, P − 2w = 2ℓ. What error did the student make? Complete the explanation.

asked May 16, 2022

1 answer

0 votes

210k views

What is the correct answer

asked May 10, 2022

1 answer

5 votes

71.2k views

What do you mean by synonyms

asked May 7, 2022

2 answers

2 votes

69.1k views

When considering the feasibility of a study's problem and purpose, Grove & Gray (2019) suggest that several areas should be evaluated, including: researcher expertise, money commitment, ethical considerations,

asked Apr 14, 2022

1 answer

0 votes

201k views

Write an equation of the line that passes through the given point and has the given slope. (4, 3); slope 1/2

asked Jan 23, 2022

1 answer

2 votes

114k views

Help me mateee or person

asked Jan 19, 2022

1 answer

4 votes

129k views

In moving out of a dormitory at the end of the semester, a student does 2.22 x 104 J of work. In the process, his internal energy decreases by 5.49 x 104 J. Determine each of the following quantities (including

asked Nov 28, 2021

1 answer

0 votes

200k views

What is the resistance of a toaster that uses 2A when connected to a 120V power source?

asked Nov 17, 2021

1 answer

3 votes

139k views

Create a list of steps, in order, that will solve the following equation 2(x+3) – 5 = 123 Solution steps: Add 2 to both sides Add 5 to both sides Divide both sides by 2 Multiply both sides by 2 Subtract

asked Nov 4, 2021

2 answers

5 votes

96.1k views

I thought of a number. I added one, divided by 3 and got 6. What was my number?

asked Oct 26, 2021

1 answer

0 votes

184k views

Which of these statements is true about the relationship between British policies in the colonies and the Declaration of Independence?

asked Oct 26, 2021

1 answer

2 votes

124k views

→edict ← Look at the underlined words. Which of these could be replaced by the word above? A. The monster had a hideous → facial appearance. ← B. The → removal of living tissue← revealed no sign of disease.

asked Oct 1, 2021

2 answers

0 votes

142k views

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