brienistc
brienistc
01-03-2024
English
contestada
How te be responsible
Respuesta :
cole2892
cole2892
01-03-2024
How to be responsible
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
an adjective can describe both a
In which shell are the valence electrons of the elements in Period 2 found? (1) 1 (3) 3 (2) 2 (4) 4
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) +
solve for x: log6(x+29) - log6(x-6) = 2
Which compound is soluble in water?(1) PbS (3) Na2S(2) BaS (4) Fe2S3
1.A heater supplies 500kj (500,000J) over 10 minutes. a.The latent heat of ice is 340,000J/kg, how much ice could melt in 10 minutes? b.The latent heat of zinc
Which statement describes the composition of potassium chlorate, KClO3? (1) The proportion by mass of elements combined in potassium chlorate is fixed. (2) The
What can be concluded if an ion of an element is smaller than an atom of the same element? (1) The ion is negatively charged because it has fewer electrons than
Which balanced equation represents a chemical change? (1) H2O(l) + energy → H2O(g) (2) 2H2O(l) + energy → 2H2(g) + O2(g) (3) H2O(l) → H2O(s) + energy (4) H2O(g)
Which change in oxidation number indicates oxidation? (1) –1 to +2 (3) +2 to –3 (2) –1 to –2 (4) +3 to +2
