angelly13 angelly13

23-11-2020
Biology

contestada

16. Which of the following substances are elements (check all that apply)?
hydrogen
carbon dioxide
calcium
water
air

Respuesta :

1008843 1008843

23-11-2020

Answer:

hydrogen,calcium,air

Answer Link

Otras preguntas

Two numbers are selected randomly from the set S={1,2,3,4,5,6} without replacement one-by-one. The probability that minimum of the two numbers is less than 4 is

What actions do synchronous exceptions and system calls take after running? a) They terminate the current process. b) They pause the execution of the current pr

What is the greatest possible speed at which a girl can walk 95 m and 171 m in an exact number of minutes?a. 17 m/minb. 19 m/minc. 23 m/min d. 13 m/min

In spiders a hairy body (H) is dominant to a bald body (h). all offsprings have the genotype Hh what are the genotypes of the spider parents

Which light is higher in photon energy, that with a wavelength of 121.6 nm or that with a wavelength of 102.6 nm? a) 121.6 nm b) 102.6 nm c) Both have the same

The two forces that could change the corporate landscape forever: a) Technology and Globalization b) Outsourcing and Digitalization c) Innovation and Automation

When are you required to notify TDLR of an address change? a) Within 10 days b) Within 30 days c) Within 60 days d) Within 90 days

A solution has [Ag⁺] of 3.2 × 10⁻³ M and 0.125 M NH₃. What is the concentration of Ag⁺ after the solution reaches equilibrium? The formation constant (Kf) of Ag

Buod of obra maestra araling 4-7

Loan structuring may also entail splitting ___ loans into senior-subordinate components (A-B notes) or across ___ transactions (pari passu). a) Single; multiple