Recent activity by Roman Grinev

Recent activity by Roman Grinev

The reaction Mg(s) + 2HCl(aq) → H₂(g) + MgCl₂(aq) is classified as a(n) ___________________ᵣeaction. a. synthesis b. decomposition c. combustion d. displacement

asked Aug 16, 2024

1 answer 207k views

Match each threat to food security with its correct description.

asked Jul 7, 2024

1 answer 145k views

What is the lowest sound of an overtone series called? a. Fundamental b. Harmonic c. Overtone d. Resonance

answered Jun 26, 2024

1 answer 193k views

The parenting style most often associated with anxiety disorders in children is one in which parents are overly: a) Authoritative b) Permissive c) Authoritarian d) Indifferent

answered Jun 12, 2024

1 answer 210k views

How were the religious beliefs of the ancient egyptians and the aztecs alike? a. they were both centered around a strong military. b. they both required human sacrifices. c. they both worshipped many gods.

asked May 7, 2024

1 answer 121k views

What is the basis of all ferrous metals?

asked Apr 8, 2024

1 answer 201k views

Use the verb "prepararse" in the sentence below: para el partido? ("Did you prepare for the game?") A. Me preparé B. Se preparó C. Te preparaste

answered Apr 4, 2024

1 answer 80.7k views

Suppose an object is launched from an initial height of h0 in meters with initial velocity v0 in meters per second. The height of the object after t seconds is given by the equation h(t) = -1/2gt² + v0t

answered Mar 5, 2024

1 answer 7.5k views

What is the most likely explanation for a set of unaffected parents having two children with a highly-penetrant, autosomal dominant disorder? A Two new mutations occurred in the same gene B Germline mosaicism

asked Mar 3, 2024

1 answer 168k views

What role does substance P play in trigeminal neuralgia, and how does Botox contribute to its reduction? a. Substance P promotes nerve damage; Botox enhances its release. b. Substance P increases pain

answered Feb 26, 2024

1 answer 208k views

Pls help!!!! Describe some of the themes pictured in the High Renaissance style.

asked Feb 8, 2024

1 answer 53.4k views

In the Haber’s process, 30 L of hydrogen and 30 L of nitrogen were taken for the reaction, which yielded only 50% of the expected product. What will be the composition of the gaseous mixture under the

asked Feb 8, 2024

1 answer 87.1k views

7.0 mol Mn reacts with 5.0 mol O2 according to the equation below: 2Mn+0₂ → 2MnO How many moles of MnO form from7.0 mol Mn? [?] mol MnO Round your answer to the tenths place.

asked Dec 6, 2023

2 answers 222k views

I = 3/2R - 18 Solve for R (show your work)

answered Oct 23, 2023

1 answer 43.2k views

Which type of work-related injury causes the most absences from work?

asked Jul 21, 2023

2 answers 145k views

Please help, 20 points profit for you. Can you write all of these math problems in a complete Spanish sentences. $125 x 2 = $250, $237 + $327 = $564 $999 / 3 = $333 $1000 - $577 = $423

answered May 14, 2023

2 answers 152k views

Determine whether the graphs of the given equations are parallel, perpendicular, or neither. y = -5 x=3

answered May 12, 2023

1 answer 4.3k views

Image Analysis? Fake answers will get reported, please answer all of the questions, there are two pictures, thanks! What is a sweatshop? What is happening in the picture? Where do you think it is? Why

answered Apr 27, 2023

1 answer 34.0k views

Where is the church located?

answered Apr 19, 2023

2 answers 194k views

2a+3b=5b=a-5 what's the answer

asked Mar 20, 2023

1 answer 195k views

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