1.
Proton-proton chain – Wikipedia
en.wikipedia.org/wiki/Proton–proton_chain
2.
ASTRO 001 Unit 3 Quizzes Flashcards | Quizlet
quizlet.com/77409254/astro-001-unit-3-quizzes-flash-cards/
3. 
What is the general result of the proton-proton chain?. – Brainly.com
brainly.com/question/26811046
4.
Proton-proton chain reaction — Wikipedia Republished // WIKI 2
wiki2.org/en/Proton–proton_chain_reaction
5.
What is a proton-proton chain reaction? – Quora
www.quora.com/What-is-a-proton-proton-chain-reaction?share=1
6.
proton-proton chain | Definition, Steps, & Facts | Britannica
www.britannica.com/science/proton-proton-cycle
7.
Proton-proton_chain_reaction
www.chemeurope.com/en/encyclopedia/Proton-proton_chain_reaction.html
8. 
Proton-Proton chain
aether.lbl.gov/www/tour/elements/stellar/pp.html
9.
Wikizero – Proton-proton chain
wikizero.com/en/Proton–proton_chain_reaction
10.
Formulas of proton-proton chain reactions (pp-cycle)
allatra.org/report/formulas-protonproton-chain-reactions-pp-cycle
11. 
Proton-proton chain
www.fact-index.com/p/pr/proton_proton_chain.html
Conclusion
Guide above should be useful for What Is The General Result Of The Proton-proton Chain.