Recent activity by Johanneke

Recent activity by Johanneke

What is the pH after 10.0 mL of 1.0 M NaOH have been added to 5.0 mL of 1.0 M HF?

answered Jan 1

1 answer 10.1k views

X Ltd. has imported a machine on Oct. 1, 2011 for Rs. 1,28,000, paid customs duty and freight Rs. 64,000 and incurred erection charges Rs. 48,000. Another local machinery costing Rs. 80,000 was purchased

answered Nov 14, 2024

1 answer 105k views

What state's highest point is Jerimoth Hill?

answered Sep 16, 2024

1 answer 54.6k views

Having these in the stockroom can help you prep product accordingly

asked Aug 23, 2024

1 answer 154k views

Use Planck’s equation to determine the energy in joules per photon of radiation with a frequency of 7.39×10¹⁵ s⁻¹.

asked Aug 18, 2024

1 answer 166k views

Juana baked 150 cookies for the bake sale and ate 10. How many cookies does Juana have left?

answered Aug 12, 2024

2 answers 168k views

Name a chronic disease in which the pancreas fails to produce sufficient insulin?

asked Jun 2, 2024

1 answer 54.8k views

Cause or effect: Because David hikes a lot, his leg muscles have become very strong.

asked May 10, 2024

1 answer 65.8k views

Organize these events in chronological order, beginning with the earliest (1) and ending with the most recent (5). 1) During the Crusades, religious orders provided nursing care to the sick. 2) Florence

answered Apr 12, 2024

1 answer 234k views

All material proposed for release must be submitted through the _____________ to the Government Program Manager (GPM) 60 days before the proposed release date.

answered Mar 3, 2024

1 answer 208k views

(a) Use the fundamental theorem of algebra to determine the number of roots for 2x^2+4x+7. (b) What are the roots of 2x^2+4x+7 ? show work please.

asked Feb 20, 2024

1 answer 30.9k views

How does the above information about hydrolysis of ßAPP directly explain why most cases of Alzheimer’s occur in older people? Select one: a. The immune system in an aging individual is less effective against

answered Jan 28, 2024

1 answer 197k views

Trucks that are _____ pounds and heavier may not exceed ____ miles per hour or the posted speed limit.

answered Jan 23, 2024

1 answer 95.3k views

A rock formed from the weathered products of pre-existing rocks is called 1. igneous 2. metamorphic 3. sedimentary 4. volcanic 5. elementary

asked Jan 7, 2024

1 answer 129k views

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!

answered Dec 13, 2023

2 answers 25.3k views

Mohjjbn bn hjbjn hjbnm

asked Oct 9, 2023

1 answer 211k views

Silica is a naturally occurring oxide of silicon, SiO2, which is transparent. Pure crystallized SiO2 is known as ______. Multiple choice question.

answered Aug 23, 2023

1 answer 179k views

A goldsmith mixes 10oz of a 30% gold alloy with 20oz of a 15% gold alloy. What is the percent concentration of the resulting alloy?

answered Aug 1, 2023

1 answer 64.0k views

Explain the classifications of minerals by giving examples

answered Jul 17, 2023

1 answer 88.5k views

Identify the theorem you can use to show that the quadrilateral is a parallelogram.

asked Jun 14, 2023

1 answer 216k views

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