Answer:
D. It's non-reactivity
Explanation:
reactiveness is chemical
An object is at rest on a table. The gravitational force is S N down, and the normal forc is SNU. What is the net force?
normal
Fgravity
A.ON
B.0 5 down
C.10 N up
D.25 N D
Answer:
it should be 0 since both are 5n
Explanation:
Create a story of a “day in the life of a water drop”. Your story should be creative and include all 6 steps in the water cycle. You can share your story through, writing (1 paragraph per part of the cycle), drawing, animation, or a multimedia presentation.
Answer: Once upon a time the clouds were coming together for a family meeting. One uncle cloudy got mad at his brother and started a rumble. As he got angrier and angrier the clouds started to shake. Later down below in humans vile a storm started to form. And that was the day a rain drop was born. :)
Explanation:
if your horse got bit in the mouth by a rattle snake how long dose she have to live
Answer: Probably at-least 30 mins to an hour
Isaac Newton published his work on gravity in the Philosophiæ Naturalis Principia Mathematica (Latin for Mathematical Principles of Natural Philosophy) in July 1687. In 2-3 complete sentences, detail observations you can make today that would lead you to the same conclusions Newton came to about gravity.
Which subatomic particle has a negative charge? Please help i think its A but im not sure A. proton B. electron C. neutron D.all particles
Answer: B
Explanation:
The subatomic particles are proton, neutron, and electron. They each have a different charge. Proton has a positive charge, electron has a negative charge, and neutron has a 0 charge.
An easy way to remember this is Proton is Positive. Neutron is neutral, therefore it is 0. Electron is negative.
Object A with more mass, and object B with less mass. If you want to make both objects accelerate at the same rate, which of the two objects will require a greater force? Why?
Answer:
Object a
Explanation:
Answer: object a
Explanation:
Choose three nutritional labels off of food packaging. Explain the ingredients and how to read each label in terms of calories, protein, carbohydrates, fats, and percentage of daily recommended dietary value. Assignment Guidelines: Respond in a short essay format of 200 words of at least three well developed paragraphs. Submission Requirements: Submit your essay. When submitting written assignments, please remember to: submit the assignment question(s) and your responses; proofread for spelling, grammar, and punctuation; use complete sentence structure; and make sure each paragraph has a minimum of six sentences.
Answer
The nutritional label (also referred as Nutrition Facts) gives detailed information about a food's nutrition content: the amount of fat, proteins,calories...Nutrition fact help us to make healthy food choices.Proteins are build from amino acids and contribute energy (calories) to the body). Protein should account for 10-35% of your daily calorie intake. Carbohydrates are the main source of energy of the body. Carbohydrates should account 45-65 % of your daily calorie intake. Calories are units to measure energy. The amount of daily calories needed depends on gender, age,height, way of life.According to this, the percents in the Nutritional labels point how much from your total daily needs the specific food is.
Explanation:
Answer:
gives information of nutrients
Explanation:
a student has two substances at a lab table. He drops both into a graduated cylinder and records his data on the table below. if the density of the gold is almost 4 times more than iron pyrite. approximately how much water will be displaced by the gold? answers: a) 4ml b) 16 c)20 d)1
Answer:
1ml
Explanation:
PLEASE HELP
Which of the following represents a system that is completely open? A. a pot of boiling water B. a pressure cooker C. a capped soda bottle D. a pressurized canister of helium gas
A balanced chemical equation reflects the idea that the mass of the products. A.is greater than the mass of the reactants. B.is less than the mass of the reactants. C.equals the mass of the reactants. D.is not related to the mass of the reactants.
Answer:
My answer to the question is option C.
A balanced chemical equation reflects the idea that the mass of the products is equal to the mass of the reactants. The correct option is C.
In a balanced chemical equation, the mass of the products must be equal to the mass of the reactants.
According to the law of conservation of mass, in a chemical reaction, the mass of the products must be equal to the mass of the reactants because matter cannot be created or destroyed, it only can be transformed.
For example, for the given reaction:
CH₄ + 2O₂ → CO₂ + 2H₂O
The mass of the reaction is:
[tex] m_{CH_{4}} + m_{O_{2}} = m_{CO_{2}} + m_{H_{2}O} [/tex]
So the sum of the masses of the reactants must be equal to the sum of the masses of the products.
Therefore, the correct option is C.
You can find more about the law of conservation of mass here: https://brainly.com/question/14236219?referrer=searchResults
I hope it helps you!