butterflybri683 butterflybri683
  • 28-09-2022
  • Physics
contestada

if you dont see a number infront of an element (ex.H) (hydrogen) what do i do?

Respuesta :

Otras preguntas

Write an expression for the amount of change you will get when you pay for a purchase p with a 20 dollar bill. Make a table to find the amounts of change you wi
Why is the sky blue during the day every single day of the year
the length of one base of a trapezoid is 19 less than five times the length of the other base. If the trapizoid has a height of 18 feet and an area of 477ft to
In what order did mesoamerican civilizations arise
P= a+(n-1)b Solve for b
What is always true about the angles of an isosceles triangle? All three angles are congruent. At least two of the angles are congruent. The vertex angle is a
College student are offered a 8% discount on a textbook that sells for $39.50. If the sales tax is 8%, find the cost of the textbook including the sales tax
f(x)=x+2, vertical stretch by factor of 5
How much will it cost to print a circular sign with a radius of 1.1 feet if the printing company charges $27 per square foot? use a = πr2, where π is approximat
Janet has 17 quarters and $13 in bills . How much total money does she have ?