Recent activity by Justin Poehnelt

Recent activity 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 42.4k views

S slogans on good habits and cleanliness

asked Nov 9, 2023

2 answers 212k views

There are 18 mathematics majors and 325 computer science majors at a college.

answered Nov 9, 2023

1 answer 34.8k views

Select the TWO phrases that indicate that the characters are feeling guilt? A.King Duncan gives Lady Macbeth a gift, B.Macbeth has trouble praying. C.Macbeth claims he has murdered sleep. D.Banquo has

answered Oct 25, 2023

1 answer 38.2k views

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

asked Sep 16, 2023

1 answer 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 209k views

The Age of Exploration would have never have been possible without certain sailing technologies, what were they? A Trireme B The Caravel C Astrolabe D Magnetic Compass

answered Mar 18, 2023

1 answer 78.7k views

Work out m and c for the line: 2 x + 3 y + 4 = 0

answered Feb 21, 2023

1 answer 111k views

HELP ON HOMEWORK PLS

answered Dec 18, 2022

1 answer 225k views

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

asked Nov 8, 2022

1 answer 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 5.9k views

Look at picture below

answered Sep 21, 2022

1 answer 232k 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 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 182k views

jojo is twice as Old as esi who in turn is five years older than kweku . if their total age is 47,how is each of them

answered Jun 11, 2022

1 answer 183k views

Explain how to find the mean of a data set

answered Jun 3, 2022

2 answers 204k views

A street sign is 104 inches tall. How tall is it in feet and inches.

answered May 23, 2022

1 answer 62.7k 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 210k views

What is the correct answer

asked May 10, 2022

1 answer 71.2k views

What do you mean by synonyms

asked May 7, 2022

2 answers 69.1k views

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