faxecat faxecat

02-10-2020
Chemistry

contestada

What is the volume of a baseball that has a density of 4.5 g/mL and a mass of 10 g?

Respuesta :

books345556 books345556

02-10-2020

The volume should be about 2.2

Answer Link

Otras preguntas

A 1.0-gram strip of zinc is reacted with hydrochloric acid in a test tube. The unbalanced equation below represents the reaction. Zn(s) + HCl(aq) ==>H2(g) +

Given the balanced equation representing a reaction: C3H8(g) + 5O2(g)==>3CO2(g) + 4H2O(g) What is the total number of moles of O2(g) required for the complet

Anthropology help 4. Which of these statements best describes comparative linguistics? (Points : 3) It is the study of the language of a specific ethnic group

What causes mountain ranges to form?

Which list of formulas represents compounds, only? (1) CO2, H2O, NH3 (3) H2, Ne, NaCl (2) H2, N2, O2 (4) MgO, NaCl, O2

Which sentence does not contain any errors in the use of italics or quotation marks? A. This essay, How to Make a Million Dollars in One Week, is fascinating.

What is my weighted grade please explain how it's done. Class work is 35% of grade I have a 94 Homework is5% of grade I have a 100 Test is 25% I have a 80 What

At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid? (1) lump (3) powdered(2) bar (4) sheet metal

which of the following is something to check for during the proofreading process?

Which statement is true of the Congress established by the Articles of Confederation?