Recent activity by Alexander Suraphel

Recent activity by Alexander Suraphel

Which metal will react most readily with 1.0 m HCL to produce H2(g)

asked Dec 16, 2023

1 answer 90.2k views

Question 2 (1 point) The problem-solving process begins with establishment of alternatives isolation of the cause identification of the difficulty clarification of the situation

answered Dec 11, 2023

2 answers 528k views

A parallelogram has an area of 7 square units. If the height that corresponds to a base is 1/4 unit, what is the base?

asked Sep 1, 2023

1 answer 3.4k views

Write the algebraic equation for the following: The sum of 4 and another number is 22.

answered Jul 7, 2023

2 answers 362k views

If you were in ancient China, What would you invent? Why? How would it help the people around you ?

answered Jun 22, 2023

1 answer 292k views

A Gold-198 has a half-life of approximately 3 days. If a 100g sample of gold-198 decays for 9 days, approximately how much gold-198 remains in the sample? o 13 g o 25 g o 33 g o 50g

asked May 14, 2023

1 answer 362k views

What is the volume of the rectangular prism? Type the answer in the boxes below

asked May 1, 2023

2 answers 275k views

The following cations and anions in solution are mixed together, one pair at a time Hg+, K+, Al3+ and I-, S2-, CO3 2-Write a net ionic equation for each precipitate that forms, including states

answered Apr 17, 2023

1 answer 130k views

Please help me and not fake it explain one example of a colony that achieved Independence through armed struggle after 1900

answered Dec 1, 2022

1 answer 104k views

At what temperature (in K) does NH₃ have a density of 0.812 g/L at 1.17 atm?

answered Sep 17, 2022

2 answers 240k views

Which type of soil makes it MOST difficult for plants to thrive and decompose organic material?

asked Jun 26, 2022

1 answer 114k views

Given the function f)(x) =-x^2+3x+8,determine the average rate of change of the function over the interval listed in the picture.

asked Apr 13, 2022

2 answers 505k views

Z varies directly as x/y² and y varies inversely as x,if z=⅓ when x =2 and y=¼. Express (a). Y interms of x and (b). Z interms of x

answered Feb 24, 2022

2 answers 20.6k views

The cubic curve y = x'3 + ax'2 + bx + c passes through the point (1,3) and has tangent line y = x - 2 at the point (0,-2). What are the values of a, b, and c?

answered Feb 16, 2022

1 answer 197k views

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