Chemistry

Chemistry, 04.11.2019 04:31, skyvargasov9cad

If on substance has 9 positive charges and 11 negative charges is it positive or negative

answer

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 19:00, trent45

State the formula for density in words and mathematical symbols

Answers: 2

Chemistry, 22.06.2019 12:30, volocibel

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

Answers: 3

Chemistry, 22.06.2019 13:30, ayoismeisalex

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Answers: 1

Chemistry, 22.06.2019 14:30, carealee

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

Answers: 1

Do you know the correct answer?

If on substance has 9 positive charges and 11 negative charges is it positive or negative...

Questions in other subjects:

Konu

World Languages, 30.05.2020 05:58

Need Help This is my last day to submit assignments. Please only answer if you know how. Extremely very important and have to get my grade up). " In a response of 2 - 3 paragraphs,...

Konu

Spanish, 30.05.2020 05:58

Tú tienes bastantes fresas para todos. _ las fresas, por favor. A. comparto B. compartes C. comparte D. comparta

Konu

Business, 30.05.2020 05:58

Consider an Apple iPod that costs $240. a. If the euro–dollar exchange rate is 1.3 euros per dollar, so that it costs a European 1.3 euros to buy a dollar, how much will the iPod c...

Konu

Engineering, 30.05.2020 05:58

Consider pressurized liquid water flowing at m = 0.1 kg/s in a circular tube of diameter D = 0.1 m and length L = 6 m. (a) If the water enters at Tm, i = 500 K and the...

Konu

Mathematics, 30.05.2020 05:58

The base of a triangle is 3cm and the height is 5cm. What mathematical operations described must be performed in order to find the area of this triangle...

Konu

Computers and Technology, 30.05.2020 05:58

Consider a set A = {a1, . . . , an} and a collection B1, B2, . . . , Bm of subsets of A (i. e., Bi ⊆ A for each i). We say that a set H ⊆ A is a hitting set for the collection B1,...

Konu

Spanish, 30.05.2020 05:58

How do you say “my family bought” in spanish in the past tense...

Konu

Business, 30.05.2020 05:58

Consider a hypothetical closed economy in which households spend $0.75 of each additional dollar they earn and save the remaining $0.25. The marginal propensity to cons...

Konu

Law, 30.05.2020 05:58

Connect each type of case on the left with a court that would most likely hold jurisdiction to hear that case. a person who wants to dispute a t...

Konu

Chemistry, 30.05.2020 05:58

Consider a system of four gases. The equilibrium concentration of each product is 2.3 M and the equilibrium concentrations of the reactants are equal. The equilibrium is shown here...

Other tasks in the category: Chemistry More task