jsarabia67
jsarabia67
03-05-2022
Chemistry
contestada
How many molecules are in 22g of NaOh
Respuesta :
3082326
3082326
03-05-2022
Answer:
40
Explanation:
because NaOH makes 40 grams.
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Which product of nuclear decay has mass but no charge? (1) alpha particles (3) gamma rays(2) neutrons (4) beta positrons
Please solve this proportion with steps (I'm stuck) (9x+6)/18= (20x+4)/3x
Given the incomplete equation representing an organic addition reaction: X(g) + Cl2(g)==> XCl2(g) Which compound could be represented by X? (1) CH (3) C3H8 (
Based on intermolecular forces, which of these substances would have the highest boiling point? (1) He (3) CH4 (2) O2 (4) NH3
Isotopes of an element must have different (1) atomic numbers (2) mass numbers (3) numbers of protons (4) numbers of electrons
Given the balanced equation representing a reaction: 4Al(s) + 3O2(g)-->2Al2O3(s) Which type of chemical reaction is represented by this equation? (1) double
A circle has a radius of 9 ft. What is the approximate area of the circle? Use 3.14 to approximate pi. Write the answer to the nearest hundredth.
What is the cross section created when a vertical slice is made perpendicular to the 2 bases of a triangular prism? A. a triangle B. ellipse trapezoid C. a s
seven boys were to have their pictures taken three at a time. the photographer had three chairs placed in a row. how many ways could the photographer arrange th
Which condition causes ocean salinity to increase? A. river water flowing out into the ocean B. high levels of precipitation C. high levels of evaporation