heav16
heav16
01-04-2019
History
contestada
Can somebody help me
Respuesta :
makenzie19083
makenzie19083
30-04-2019
Answer: I am pretty sure that its the first one
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
I figured out the 1st question but I do not understand the second one...please show me step by step! Thank you!
If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C
How many moles of water (H2O) would be produced if 10 moles of O2 gas reacted completely with excess H2 gas?2 H2(g) + O2(g) → 2 H2O(g)A. 5 B. 10 C. 20 D. 30
How do we use the Pythagoras theorem in "everyday life".
A sound wave of 70 cm travels 840 m in 2.5 sec. What is the velocity and frequency of sound?
Which chemical equation best describes the reaction of potassium metal with fluorine gas to form solid potassium fluoride? A. K(s) + F2(g) → KF2(s) B. K(s) + F(
name a metal that doesn't conduct electricity
A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS
what do I do to figure out this problem:3x+8=26+x
Heat is released when H2 gas and O2 gas react to form H2O. Why? A. Breaking the H–H bond in H2 gas releases heat. B. Breaking the O–O bond in O2 gas releases he