mariela96andrade mariela96andrade

21-09-2016
Biology

contestada

How many fluorine atoms bond with calcium to form calcium fluoride?

Respuesta :

Аноним Аноним

21-09-2016

The answer is "2 fluoride ions".

Answer Link

Otras preguntas

Barium chloride and sodium sulfate react according to the following equation. BaCl 2 + Na 2SO 4 → BaSO 4 + 2NaCl Answer the following question(s) about this rea

I am exceedingly well pleased at coming to this land of plenty. ... I would advise all my friends to quit Ireland--the country most dear to me; as long as they

An expirement consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 4? Express your answer aa a fraction in

If a new anti-cancer drug is found to be effective in initial tests with mice, what might researchers conclude?

Which numbers are rational? Check all that apply. -19 2 5 0 4 ī 1.091502... 2.89

In a photoelectric experiment, a metal is irradiated with light of energy 3.56 eV. If a stopping potential of 1.10 V is required, what is the work function of t

receipt of dividends on investment in stock a) operating activity (added to net income) b) operating activity (deducted from net income) c) investing activity d

A company purchased an asset for $3,200,000 that will be used in a 3-year project. The asset is in the 3-year MACRS class. The depreciation percentage each year

The variable overhead efficiency variance measures the difference between the actual level of activity and the standard activity allowed for the actual output,

If the plane travels at 600 km/h for 2 hours, how far has it traveled?