Recent activity by Piseth Sok

Recent activity by Piseth Sok

How much Ca(OH)2 is required to remove 90.0% of the PO43– from 3.00×10⁶ L of drinking water containing 25.0 mg/L of PO43–? a. 3.95x10-4 moles b. 5.20x10-4 moles c. 6.75x10-4 moles d. 7.10x10-4 moles

answered Dec 14, 2024

1 answer 138k views

In which type of forage is prussic acid likely to be of greatest concern to cattle? a. alfalfa b. irrigated pasture c. upland range d. forage sorghum

answered Dec 11, 2024

1 answer 144k views

The area of a rectangular field is 5727 m². If the width of the field is 69 m, what is its length?

answered Nov 22, 2024

2 answers 114k views

On-the-scalp lighteners have a pH of: A) Acidic (pH < 7) B) Neutral (pH = 7) C) Alkaline (pH > 7) D) pH level varies based on concentration

asked Nov 9, 2024

1 answer 80.4k views

A nurse is caring for a client with a contagious respiratory infection in a healthcare setting. Which of the following measures is the nurse's priority to prevent the spread of infection? a) Wearing a

asked Oct 15, 2024

1 answer 9.7k views

A uniform line charge with linear density λ lies along the y-axis. What flux crosses a spherical surface centred at he origin with r = R a. 2Rλ/ε₀ b. Rλ/ε₀ c. λ/ε₀ d. none of the above

asked Oct 6, 2024

1 answer 66.0k views

The energy released when a star explodes in a supernova can be more than the nuclear fusion energy produced by the same star throughout its entire lifetime. True False

answered Aug 17, 2024

1 answer 104k views

Do you want your T-cell count to be high or low?

answered Aug 8, 2024

2 answers 175k views

According to cell theory, which are made of cells? Check all that apply.

answered Jul 1, 2024

1 answer 204k views

What is the KE of a 4kg mass, moving at 3m/sec?

asked Jun 6, 2024

1 answer 84.8k views

A player/coach is suspended for the team's next regularly scheduled game and because of circumstances out of the control of the player/coach, the opponent forfeits the game. Does this forfeited game count

answered May 2, 2024

1 answer 137k views

Why are public goods not typically allocated efficiently in the market? a) Public goods lack rivalry in consumption and are non-excludable, causing free ridership and market failure in providing them efficiently.

answered Apr 16, 2024

1 answer 94.8k views

Solving portion G/3 = 12/4

answered Feb 18, 2024

2 answers 157k views

What is the meaning of the word agitation? 1) A shaking or disturbance 2) A written message 3) A rapid drop in temperature 4) A process or procedure

asked Jan 26, 2024

2 answers 43.5k views

D 12 days8.Salvatore is trying to figure out the cost of boarding his dog while he is on vacationThe daily rate for boarding is $22.If Salvatore budgets $132 in boarding cost, how many days does he plan

answered Dec 9, 2023

1 answer 10.3k views

What circumstances enable hulagu to expand the Il-khanates

answered Dec 6, 2023

1 answer 153k views

Which is grammatically correct? La lámpara es amarillo y vieja. Los lámparas son amarillas y viejas. El sofá es viejo y amarillo. Los sofas es viejo y amarillo.

answered Sep 15, 2023

2 answers 115k views

Please help me.......

answered Aug 24, 2023

1 answer 63.3k views

Were Hamlet's mother's actions a betrayal?

asked Aug 23, 2023

2 answers 140k views

PLS DO QUICK!! 5 cakes are shared equally between 6 people. What fraction of a cake does each person receive? Simplified answer show model pls!!

answered Jul 25, 2023

1 answer 211k views

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