CHEMISTRY HIGH SCHOOL

What is an example of the strong nuclear force?

Answers

Answer 1
Answer:

Here are two examples of strong nuclear force !

Protons and nucleons


I hope that's help !

Related Questions

What is the volume of 2.10 moles of chlorine gas (Cl2) at 273 K and 1.00 atm?10.7 L22.4 L47.1 L82.0 L
An ideal gas _____. does not existperfectly obeys all gas lawsonly exists at very low temperaturesonly exists at very high pressures
For the slow receptors, the likelihood of summation is ________ by the ________ of time required for those responses to decay.A) decreased : short period B) increased : short period C) decreased : long period D) increased : long period E) unaffected : long period
A material will float on the surface of a liquid if the material has a density less than that of the liquid. Given that the density of water is approximately 1.0 g/mL, will a block of material having a volume of 1.2 x 10^4 in^3 and weighing 350 lb float or sink when placed in a reservoir of water? [I just don't want the answer, I'd like to know how to solve this, please.]
Conductivity in a metal results from the metal atoms having(1) high electronegativity(2) high ionization energy(3) highly mobile protons in the nucleus(4) highly mobile electrons in the valence shell

What is the cloud of gases that forms around the nucleus of a comet called?a. coma
b. gas tail
c. dust tail
d. Giant Red Spo

Answers

The correct answer is A. cloud of gases that forms around the nucleus of a comet is called a coma. The coma is a dusty, fuzzy cloud around the nucleus of a comet. Other parts of a comet are the nucleus and the tail.

Answer:

giant red spo

Explanation:

Amber was used by the Greeks to study? A.) metallurgy B.) magnetism C.) static charge D.) Jewelry Making

Answers

Answer:

The correct option is C.) static charge

Explanation:

Rubbing certain objects together, such as an amber bar with a bar covered with wool or skin, resulted in small charges that attracted small iron objects. By rubbing the bars together for a long time, it could cause a spark to appear.

Have a nice day!

A) Metallurgy

I hope this one is the correct one , its been a while sine I did history .

Good Luck!

Which two metals would react with aluminium nitrate in a displacement reaction?

Answers

Answer:

potassium and sodium

Explanation:

There are many metals that can react with  aluminium nitrate in a displacement reaction. these metals are higher than aluminium in the electrochemical series of elements where metals are arranged based on their reactivity and therefore tend to displace aluminium in any chemical reaction. However the most reactive of these metals are potassium(K) and sodium(Na). Others are calcium(Ca), magnesium(Mg), lithium(Li), strontium (Sr).
what are your choices? potassium? sodium? calcium? lithium? magnesium? add your choices please 

Which of the following statements is true for an exothermic reaction? The products have higher potential energy than the reactants, and the enthalpy change is negative.
The products have higher potential energy than the reactants, and the enthalpy change is positive.
The products have lower potential energy than the reactants, and the enthalpy change is negative.
The products have lower potential energy than the reactants, and the enthalpy change is positive.

Answers

Ans: The products have lower potential energy than the reactants, and the enthalpy change is negative.

In general, chemical reactions can be broadly classified into two categories:

1) Exothermic

2) Endothermic

Exothermic reactionsproceed with the evolution of heat. Here, the reactants have a higher potential energy which is released as the reaction progresses to form products. Consequently, the products are in a lower energy state. Since energy is released, the enthalpy change will be negative.

In contrast, endothermic reactions proceed with the absorption of heat. Here,the products will be in a higher energy state. Since energy is absorbed, the enthalpy change will be positive.
The enthalpy change for an exothermic reaction is negative because heat is being released, so that takes out two of the responses. Since energy is being released into the surroundings due to the exothermic reaction, the potential energy of the products is lower than that of the reactants. Energy is being put in to make the reaction occur, but then that energy is all being released into the surroundings thus a lower potential energy level for the products

What is a contributor of global warming

Answers

Pollution, greenhouse gases, climate change

Drag each tile into the correct box. This pie chart gives information on US sources of greenhouse gas emissions by economic sector in 2013. Based on the data, arrange the activities in decreasing order of their contribution to climate change. Commercial and Residential Agriculture  Transportation Industry Electricity

Answers

Electricity

Industry

Transportation

Commercial and Residential

Agriculture
Other Questions
71. The density of osmium (the densest metal) is 22.57 g/cm². If a1.00-kg rectangular block of osmium has two dimensions of 4.00 cm x 4.00 cm, calculate the third dimension of the block.
What do atoms form when they bond chemically?a. atom b. mixture c. solution d. molecules
The molecule that functions as the reducing agent (electron donor) in a redox or oxidation-reduction reaction _____. a)loses electrons and loses potential energy b)gains electrons and gains potential c)energy gains electrons and loses potential energy d)loses electrons and gains potential energy
What volume of oxygen at STP is required for the complete combustion of 100.50 mL of C2H2?