Recent activity by Lubin

Recent activity by Lubin

What are the common adverse effects for all H2 receptor antagonists?

answered Jan 1

1 answer 186k views

A good example of a measurable goal would be: "I will lose weight this year." true or false

answered Dec 26, 2024

1 answer 144k views

Identify the factors in European exploration of 15th and 16th centuries?

answered Dec 13, 2024

1 answer 158k views

To adapt plants and animals from the wild for human use

asked Nov 6, 2024

1 answer 39.0k views

MnO4- + H2O2 → Mn2+ + O2 The above reaction was used for a redox titration. At the equivalence point 5.684 x 10-4 mol KMnO4 was required to titrate 5.00 mL of H2O2 solution. Calculate the [H2O2].

answered Sep 6, 2024

2 answers 158k views

Synthesis of 1-phenyl-1-propanol with Grignard reagent. Write out full mechanism.

asked Sep 6, 2024

1 answer 167k views

When do false positive mono spot tests occur

answered Aug 18, 2024

1 answer 188k views

For oxygen gas in air and dissolved in water, at equilibrium __________. a) the concentration of oxygen in the air is less than the concentration of oxygen in the water b) the partial pressure of oxygen

answered Jun 16, 2024

1 answer 136k views

What type of differential sends an equal amount of power to each drive wheel at all times

asked Jun 11, 2024

1 answer 55.8k views

In a typical relational database supporting the purchase and payment process, which of the following tables is likely to have the most foreign keys? LO 6-5 a. Employee table b. Supplier table c. Inventory

answered Mar 30, 2024

1 answer 42.4k views

A car traveling at 15 m/s has 3.0 × 10^5 J of kinetic energy. What is the mass of the car? a. 4000 kg b. 5000 kg c. 6000 kg d. 7000 kg

asked Mar 7, 2024

1 answer 169k views

The picture below shows a closed system before and after undergoing a change. System before change System after change What was changed in the system?

asked Mar 4, 2024

1 answer 57.4k views

The square ABCD has side length 20 cm. E is the midpoint of BC. What is the length of AE?

answered Feb 21, 2024

1 answer 227k views

What was the agreement in 1820?

asked Feb 7, 2024

1 answer 135k views

Find the two numbers whose ratio is 3:7 and their difference is 20

answered Jan 16, 2024

2 answers 17.8k views

The pharaoh was responsible for selecting ______ to represent him in other kingdoms? 1) Viziers 2) Scribes 3) Generals 4) Priests

answered Jan 10, 2024

1 answer 215k views

Please help me with this and explanation is needed!

answered Dec 7, 2023

1 answer 125k views

Step Inequalities HW Your cell phone plan costs $34.99 per month plus $0.12 for each text message you send or receive. You have at most $39 to spend on your cell phone bill. What is the maximum number

asked Nov 21, 2023

1 answer 105k views

The North and South were also angry about a _________________. The southerners bought many of their goods from the northern states and Europe. The northerners wanted them to pay a tax on any goods bought

asked Oct 3, 2023

1 answer 78.8k views

LOOK AHEAD When you multiply with multi-digit numbers, you need to pay special attention to place value. To help, you can use patterns in the number of Os in the factors of a product and the number of

asked Jun 15, 2023

1 answer 207k views

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